Loren Data's SAM Daily™

SAMDAILY.US - ISSUE OF JANUARY 11, 2023 SAM #7715
SOLICITATION NOTICE

48 -- 48--VALVE,BALL ASSEMBLY

Notice Date

1/9/2023 7:04:45 AM
 

Notice Type

Solicitation
 

NAICS

333998 —
 

Contracting Office

NAVSUP WEAPON SYSTEMS SUPPORT MECH MECHANICSBURG PA 17050-0788 USA
 

ZIP Code

17050-0788
 

Solicitation Number

N0010423QZA46
 

Response Due

2/6/2023 12:30:00 PM
 

Archive Date

02/21/2023
 

Point of Contact

Telephone: 7176054608
 

E-Mail Address

MICHAEL.THOMAN1@NAVY.MIL
(MICHAEL.THOMAN1@NAVY.MIL)
 

Description

ITEM UNIQUE IDENTIFICATION AND VALUATION (MAR 2022)|19|||||||||||||||||||| HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (NAVICP REVIEW FEB 1991)(FEB 1999)|1|See specification sections C and E.| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| INSPECTION AND ACCEPTANCE - SHORT VERSION|8|x||x|||||| GENERAL INFORMATION-FOB-DESTINATION|1|b| WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (DEC 2018)|16|Stand-Alone Receiving Report - Certifications Combo - Receiving Report & Invoice - Material ||TBD|N00104|TBD|TBD|N50286|TBD|TBD||N/A|||||| NAVY USE OF ABILITYONE SUPPORT CONTRACTOR - RELEASE OF OFFEROR INFORMATION (3-18))|1|| EQUAL OPPORTUNITY (SEP 2016)|2||| WARRANTY OF SUPPLIES OF A NONCOMPLEX NATURE (JUNE 2003)|6|one year from date of delivery|one year from date of delivery||||| BUY AMERICAN --FREE TRADE AGREEMENTS--BALANCE OF PAYMENTS PROGRAM - BASIC(DEVIATION 2020-O0019) (MAR 2022))|3|||| NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE (OCT 2020)(DEVIATION 2020-O0008)|1|| ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (NOV 2020)|13|||||||||||||| BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM CERTIFICATE (DEVIATION 2020-O0019) (JUL 2020))|3|||| BUY AMERICAN-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (NOV 2014)|1|| ANNUAL REPRESENTATIONS AND CERTIFICATIONS (MAY 2022)|13|332919|750|||||||||||| NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENRGY PROGAM USE (APRIL 2008))|2|x|| 1.This is a procurement for the TRIPER program. 2.DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already onfile at NAVSUP WSS Mechanicsburg. 3.Drawings can be accessed thru: Sam.gov. 4. As this procurement is for the TRIPER program , in accordance with FederalLaw, DoD and Navy policy, and in conjunction with the Defense Priorities andAllocation System, this contract shall be rated DX. 5.NAVSUP WSS Mech will be considering past performance in the evaluation of offers. See Clause 252.213-7000. 6. All contractual documents (i.e. contracts, purchase orders, task orders, delivery orders and modifications) related to the instant procurement are considered to be issued by the Government when copies are either deposited in the mail, transmitted by facsimile, or sent by other electronic commerce methods, such as email. The Governments acceptance of the contractors proposal constitutes bilateral agreement to issue contractual documents as detailed herein. 7.This requirement falls under the Special Emergency Procurement Authority (SEPA) in accordance with 41 U.S.C. 1903 and Class Deviation 2018-O0013 now referred to as Emergency Acquisition Flexibilities (EAF). 8.The following proposed delivery schedule applies: Submission of all certification data CDRLS 20 days prior to delivery. PNSY review/acceptance of certification CDRLS 6 working days after receipt. Final delivery of material (550 days) \ 1. SCOPE 1.1 The material covered in this contract/purchase order will be used in a crucial shipboard system. The use of incorrect or defective material would create a high probability of failure resulting in serious personnel injury, loss of life, loss of vital shipboard systems, or loss of the ship itself. Therefore, the material has been designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured) and special control procedures are invoked to ensure receipt of correct material. 2. APPLICABLE DOCUMENTS 2.1 Order of Precedence - In the event of a conflict between the text of this contract/purchase order and the references and/or drawings cited herein, the text of this contract/purchase order must take precedence. Nothing in this contract/purchase order, however, must supersede applicable laws and regulations unless a specific exemption has been obtained. 2.2 Identification of Classified Documents - This contract/purchase order requires the Contractor to have authorized access to classified documents in accordance with the attached Contract Security Classification Specification (DD Form 254). The classified documents and security level are: ;4384676 - CONFIDENTIAL; 2.3 Applicable Documents - The document(s) listed below form a part of this contract/purchase order including modifications or exclusions. 2.3.1 ""Document References"" listed below must be obtained by the Contractor. Ordering information is included as an attachment to this contract/purchase order. 2.3.2 Specification Revisions - The specification revisions listed under ""Documents References"" below are the preferred revision. Older and/or newer r evisions are acceptable when listed within Contract Support Library Reference Number CSD155 in ECDS (Electric Contractor Data Submission) at: ht tps://register.nslc.navy.mil/. This is to allow Contractors to use certain acceptable older specification revisions to purge their existing stock of material certified to those older revisions or to use newer specification revisions when material is certified to newly released revisions,without requiring the submittal of waiver/deviation requests for each specification revision on every contract. Revisions of specifications reflecting editorial and/or re-approval (e.g. E2009, R2014, etc.) are considered inconsequential, but are acceptable when their revisions are listedwithin CSD155 or elsewhere within this contract. 2.3.3 Documents, drawings, and publications supplied are listed under ""Drawing Number"". These items should be retained until an award is made. DRAWING DATA=DM117384 |96169| A| |D|0001 | A|49998|0055082 DRAWING DATA=DM117384 |96169| A| |D|0001.A | A|49998|0042263 DRAWING DATA=DM117384 |96169| A| |D|0002 | A|49998|0053468 DRAWING DATA=DM117384 |96169| A| |D|0003 | A|49998|0059744 DRAWING DATA=DM117384 |96169| A| |D|0004 | A|49998|0012659 DRAWING DATA=DM117384 |96169| A| |D|0005 | A|49998|0028276 DRAWING DATA=DM117384 |96169| A| |D|0006 | A|49998|0025657 DRAWING DATA=DM117384 |96169| A| |D|0007 | A|49998|0028768 DRAWING DATA=DM117384 |96169| A| |D|0008 | A|49998|0029722 DRAWING DATA=DM117384 |96169| A| |D|0009 | A|49998|0251337 DRAWING DATA=DM117384 |96169| A| |D|0010 | A|49998|0024477 DRAWING DATA=DM117384 |96169| A| |D|0011 | A|49998|0023361 DRAWING DATA=DM117384 |96169| A| |D|0012 | A|49998|0023810 DRAWING DATA=DM117384 |96169| A| |D|0013 | A|49998|0018527 DRAWING DATA=4384676 |53711| C| |D|0001 | C|00026|0000000 DRAWING DATA=4384678 |80064| C| |D|0001 | C|49998|1136401 DRAWING DATA=4384678C01 |53711| C|DN |D|0001 | C|49998|0067532 DRAWING DATA=4384678C01 |53711| C|DN |D|0002 | C|49998|0045081 DRAWING DATA=4384678C01 |53711| C|DN |D|0003 | C|49998|0030946 DRAWING DATA=4384678C02 |53711| C|DN |D|0001 | C|49998|0041260 DRAWING DATA=4384678C03 |53711| C|DN |D|0001 | C|49998|0035403 DRAWING DATA=4384678C04 |53711| C|DN |D|0001 | C|49998|0040252 DRAWING DATA=4384678C05 |53711| C|DN |D|0001 | C|49998|0033942 DRAWING DATA=4384678C06 |53711| C|DN |D|0001 | C|49998|0033961 DRAWING DATA=4385050 |53711| C| |D|0001 | C|49998|0227949 DRAWING DATA=4385050 |53711| C| |D|0002 | C|49998|0305552 DRAWING DATA=4385050 |53711| C| |D|0003 | C|49998|0401935 DRAWING DATA=4385050 |53711| C| |D|0004 | C|49998|0334168 DRAWING DATA=4385050 |53711| C| |D|0005 | C|49998|0350929 DRAWING DATA=4385050 |53711| C| |D|0006 | C|49998|0250462 DRAWING DATA=4385050 |53711| C| |D|0007 | C|49998|0191986 DRAWING DATA=4385050 |53711| C| |D|0008 | C|49998|0314531 DRAWING DATA=4385050 |53711| C| |D|0009 | C|49998|0265988 DRAWING DATA=4385050 |53711| C| |D|0010 | C|49998|0210216 DRAWING DATA=4385050 |53711| C| |D|0011 | C|49998|0253021 DRAWING DATA=4385050 |53711| C| |D|0012 | C|49998|0254114 DRAWING DATA=4385050 |53711| C| |D|0013 | C|49998|0197208 DRAWING DATA=4385050 |53711| C| |D|0014 | C|49998|0253167 DRAWING DATA=4385050 |53711| C| |D|0015 | C|49998|0204941 DRAWING DATA=4385050 |53711| C| |D|0016 | C|49998|0233116 DRAWING DATA=4385050 |53711| C| |D|0017 | C|49998|0238680 DRAWING DATA=4385050 |53711| C| |D|0018 | C|49998|0098849 DRAWING DATA=4385050-C1 |53711| -|1N |D|0001 | -|49998|0040946 DRAWING DATA=4385050-C2 |53711| -|1N |D|0001 | -|49998|0040858 DRAWING DATA=4385050-C3 |53711| -|1N |D|0001 | -|49998|0041083 DRAWING DATA=4385050-C4 |53711| -|1N |D|0001 | -|49998|0040208 DRAWING DATA=4385050-C5 |53711| -|1N |D|0001 | -|49998|0045691 DRAWING DATA=4385050-C5 |53711| -|1N |D|0002 | -|49998|0018735 DRAWING DATA=4385050-C6 |53711| -|1N |D|0001 | -|49998|0045492 DRAWING DATA=4385050-C6 |53711| -|1N |D|0002 | -|49998|0017033 DOCUMENT REF DATA=FED-STD-H28 | | |B |190424|A| | | DOCUMENT REF DATA=FED-STD-H28 |0020| |B |941221|A| |01| DOCUMENT REF DATA=ANSI/ASQ Z1.4 | | | |080101|A| | | DOCUMENT REF DATA=MMM-A-132 | | |B |940401|A| | | DOCUMENT REF DATA=QPL MMM-A-132 | | |QPD|210105|A| | | DOCUMENT REF DATA=ASTM-B139 | | | |121001|A| | | DOCUMENT REF DATA=QQ-N-281 | | |D |851023|A|2 | | DOCUMENT REF DATA=QQ-N-286 | | |G |001207|A| | | DOCUMENT REF DATA=ASTM-B367 | | | |130701|A| | | DOCUMENT REF DATA=ASTM-B369 | | | |200401|A| | | DOCUMENT REF DATA=ASTM-B505 | | | |140401|A| | | DOCUMENT REF DATA=TT-P-645 | | |B |900312|A| | | DOCUMENT REF DATA=MIL-STD-792 | | |F |060519|A| | | DOCUMENT REF DATA=MIL-DTL-1222 | | |J |001208|A| | | DOCUMENT REF DATA=ASTM-E1417 | | | |160615|A| | | DOCUMENT REF DATA=ASTM-E1444 | | | |160601|A| | | DOCUMENT REF DATA=MIL-STD-2035 | | |A |950515|A| | | DOCUMENT REF DATA=MIL-STD-2132 | | |D |080310|F| |01| DOCUMENT REF DATA=ASTM-D4066 | | | |130701|A| | | DOCUMENT REF DATA=ASTM-D6456 | | | |100801|A| | | DOCUMENT REF DATA=SAE AMS 6931 | | |D |171201|A| | | DOCUMENT REF DATA=ISO_9001 | | | |081115|A| | | DOCUMENT REF DATA=SAE-AMS-T-9047 | | | |030501|A| | | DOCUMENT REF DATA=ISO10012 | | | |030415|A| | | DOCUMENT REF DATA=MIL-DTL-15024 | | |G |180303|A| | | DOCUMENT REF DATA=MIL-DTL-15090 | | |E |101012|A| | | DOCUMENT REF DATA=ISO/IEC 17025 | | | |050515|A| | | DOCUMENT REF DATA=QPL 25027 | | |17 |000207|A| | | DOCUMENT REF DATA=MIL-DTL-32258 | | | |210601|A|2 | | DOCUMENT REF DATA=MIL-I-45208 | | |A |810724|A|1 | | DOCUMENT REF DATA=MIL-STD-45662 | | |A |880801|A| | | DOCUMENT REF DATA=A-A-50433 | | | |890815|A| | | DOCUMENT REF DATA=A-A-59004 | | |B |181118|A| | | DOCUMENT REF DATA=ANSI/NCSL Z540.3 | | | |130326|A| | | DOCUMENT REF DATA=0900-LP-001-7000 | | | |810101|C| |01| DOCUMENT REF DATA=AIA/NAS NASM 25027 | | |1 |121221|A| | | DOCUMENT REF DATA=S9074-AQ-GIB-010/248 | | |1 |191112|A| | | DOCUMENT REF DATA=T9074-AS-GIB-010/271 | | |1 |140911|A| | | DOCUMENT REF DATA=S9074-AR-GIB-010A/278 (CHG A) | | | |130214|A| | | 3. REQUIREMENTS 3.1 ;The 1 1/2 inch Hull and Backup Valve must be in accordance with Naval Sea Systems Command Drawing 803-4385050, Assembly ""B3"", and DRNs 4385050-C1 through 4385050-C6, along with Naval Sea Systems Command General Notes Drawing 803-4384678 and DRNs 4384678-C1 through 4384678-C6, and Engineering Notice DM117384, except as amplified or modified herein.; 3.1.1 ;Less piece 42 (Actuator), piece 56 (Self-Locking Socket Head Cap Screw), piece 57 (Locking Plug), piece 59 (Adapter), piece 60 (Special Nut), piece 61 (Locking Plug), piece 63 (Stud), piece 64 (Stud), piece 65 (Stud), piece 69 (Special Nut), piece 70 (Special Nut), and Manual Operator.; 3.1.2 ;All actuator associated mounting parts must be supplied in a bag attached to the valve.; 3.1.3 ;Bolt holes on mounting flange(s) must not be drilled. Dowel pin holes for actuator locating must not be drilled.; 3.2 ;The following information is provided for drawing 4385050 Piece 74-S1; The minimum wall thickness in the spigot O-ring groove area is 0.499 inches. The minimum wall thickness in the spigot area is 0.684 inches. The minimum wall thickness along the tailpiece curvature is 0.656 inches. The minimum wall thickness in way of the relief cuts is 0.407 inches. Verification of these dimensions is required.; 3.3 ;Thrust Washers, Pieces 18, 19, and 20, must be Nylatron GSVQ-II or Delrin AF DE 588.; 3.4 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise: Part - ;Body, piece 71-S1; Material - ;ASTM-B369, Alloy UNS C96400; Part - ;Tailpiece, piece 74-S1; Material - ;ASTM-B369, Alloy UNS C96400 and per Supplement Note S4.d of Drawing 803-4385050; Part - ;Stem, piece 14 and Stem, piece 15; Material - ;QQ-N-286, Form 2, Annealed and Age Hardened; Part - ;Stem Retaining Nut, piece 10 and Stem Retaining Nut, piece 12; Material - ;ASTM-B505, Alloy C90300 or, as an alternate material, ASTM-B139, Alloy C51000, Temper H04 with the following minimum mechanical properties: 55 ksi tensile strength, 22 ksi yield strength, 18% elongation; Part - ;Studs, piece 62; Material - ;MIL-DTL-1222, QQ-N-286, Type IV, Annealed and Age Hardened; Part - ;Body Insert (Q3), piece 68-S1; Material - ;QQ-N-281, Class A, Hot Finished; PART - ;Self-Locking Heavy Hex Nuts, Piece 76, Part Number M25027/1-20C; MATERIAL - QQ-N-281, Class A or B, with chemical composition in accordance with MIL-DTL-32258. NOTE: All material must be the same Class. SELF-LOCKING ELEMENT - For 250 degree nuts use ASTM-D6456, Type 1 or ASTM-D4066, Group 01, Class 1 or 2, Grade 1, 2, 3, 4, 5,or 6. For 450 degree nuts use ASTM-D6456, Type 1. Part - ;Ball, piece 7 and Ball, piece 8; Material - SAE-AMS-6931 OR Centrifugally cast 6AL-4V, ASTM-B367, Grade C-5, with mechanical properties as listed in supplementary Requirement S6. Note: Mechanical properties for bars, forgings and forging stock over 10"" must be as specified in the applicable drawing. If the mechanical properties are not provided in the drawing, the mechanical properties specified in SAE-AMS-6931 Table 2 for material 6"" to 10"", must be applied. Part - ;Seats (Q3), piece 9; Material - MD71-GG Mearthane (Graphite Filled Urethane). Material must be manufactured by Mearthane Products Inc. Cranston, RI. (Properties Specified Below Only) ITEM PROPERTY ASTM TEST METHOD VALUE (A) Hardness D2240 70 +/- 5 Shore D (B) Specific Gravity D792 1.18 +/- 0.02 (C) Tensile Strength D412 (DIEC) 5000 PSI MIN (D) Compression-Defl D575 700 PSI MIN @ 2% DEF. (E) Tensile Impact D1822 300 FT-LB/SQ IN (Note 1) (TYPE L SPECIMEN) (F) Water Absorption D570 1.5% MAX (1 Week at R.T.) Note 1: These values are minimum averages. Separate specimen values may not vary more than 25% under the specified minimum. 3.5 Testing Certification - Certifications are required for the following tests on the items listed below. Additional testing on other piece parts (if any) per applicable drawings is still required, but certifications are only required as listed below. Test - ;Dye Penetrant Inspection; Item - ;Stem, piece 14, Stem, piece 15 and Body Insert, piece 68-S1; Performance - T9074-AS-GIB-010/271 Acceptance - MIL-STD-2035 Test - ;Liquid Penetrant Inspection; Item - ;Studs, piece 62; Performance - T9074-AS-GIB-010/271; Sampling must be per MIL-DTL-1222 Acceptance - MIL-DTL-1222 Test - ;Dye Penetrant Inspection for Non-Magnetic Grades; Item - ;Self-Locking Heavy Hex Nuts, Piece 76; Performance - T9074-AS-GIB-010/271 or ASTM-E1417/ASTM-E1444 (Method C solvent removal techniques must not be used on thread) Acceptance - ;NASM25027 with sampling in accordance with MIL-DTL-32258; Attribute - Annealing and Age Hardening Item - ;Stem, piece 14, Stem, piece 15, and Studs, piece 62; Performance - QQ-N-286 Test - Ultrasonic Inspection on Starting Material Item - ;All Items requiring certification made from QQ-N-286 with a diameter or minimum distance between parallel surfaces of 4 inches or greater of the starting material, or when required by a drawing or specification invoked elsewhere in this contract; Performance - T9074-AS-GIB-010/271 or MIL-STD-2132, and QQ-N-286 Acceptance - QQ-N-286 Test - Weldability Test of ASTM-B369 material Item - ;Body, piece 71-S1 and Tailpiece, piece 74-S1; Performance - ASTM-B369 Acceptance - ASTM-B369 Test - Pressure Tests Item - Each Assembly Performance - ;General Note 1 on Drawing 803-4384678; Acceptance - ;General Note 1 on Drawing 803-4384678; Test - Quality Conformance Tests Item - Self-Locking Nuts Performance - ;MIL-DTL-32258; Acceptance - ;MIL-DTL-32258; Attribute - Certificate of Completion Item - Self-Locking Nut Nonmetallic Insert Performance - ;ASTM D6456, Type 1 or ASTM D4066, Group 01, Class 1 or 2, Grade 1, 2, 3, 4, 5, or 6; Attribute - Certificate of Compliance Item - Self-Locking Nuts Performance - This Certificate must state that self-locking nuts were manufactured by an approved source. Approved sources are those listed on QPL-25027 for the appropriate fastener. This QPL may also be considered as approved sources for Heavy Hex self-locking nuts. Test - Non-Destructive Tests Item - ;Weld Repair and/or Production Weld (as applicable); Performance - Per applicable fabrication specification Acceptance - Per applicable fabrication specification 3.6 Radiography is required on ;Body, piece 71-S1 and Tailpiece, piece 74-S1; . 3.7 The pressure tolerance must be as specified in the assembly drawing, detail drawing, design specification or elsewhere in this contract. Where pressure tolerances are not provided by drawings, specifications or specified elsewhere in this contract, the following must be used: For pressure tests below 100 PSIG, the pressure tolerance must be +1 PSIG / -0 PSIG. For pressure tests at or above 100 PSIG up to and including 2500 PSIG, the pressure tolerance must be +2% / -0 PSIG rounded off to the nearest multiple of the smallest graduation on an analog test pressure gauge, not to exceed 50 PSIG. For pressure tests above 2500 PSIG, the pressure tolerance must be +2% / -0 PSIG, rounded off to the nearest multiple of the smallest graduation on an analog test pressure gauge, not to exceed 200 PSIG. The pressure test time tolerance must be as specified in the assembly drawing, detail drawing, design specification or elsewhere in this contract. Where pressure test time tolerances are not provided by drawings, specifications or specified elsewhere in this contract, the following must be used: For a test duration up to and including 1 hour, the tolerance must be +5 minutes / - 0 minutes. For a test duration of more than 1 hour up to and including 24 hours, the tolerance must be +30 minutes / - 0 minutes. For a test duration of more than 24 hours, the tolerance must be +60 minutes / - 0 minutes. 3.8 Chemours Company (formerly DuPont) Teflon Coating 850G-204 and 852G-201. Use of Chemours Company (formerly DuPont) Teflon Coating 851N-204 and 852N-201 is acceptable until exhausted - Teflon coating of ball(s) must be in accordance with general note ;4. F.; of drawing ;803-4384678; . 3.8.1 Naval Ordnance Systems Command OD 10362 First Revision dated 15 Aug 1961 is provided by Contract Support Library Reference Number CSD018 in ECDS at https://register.nslc.navy.mil/ 3.8.2 CSD099 provides guidance for acceptance/rejection of teflon-coated valve balls after valve assembly production testing. 3.9 Contract Support Library - Additional requirements for this item are identified as Contract Support Library Reference Number ;CSD099 and CSD389; in ECDS at https://register.nslc.navy.mil/ 3.10 A visual inspection shall be performed on the finished seat with acceptance criteria on critical surfaces per CSD167 in the ECDS (Electronic Contractor Data Submission) system at: https://register.nslc.navy.mil/. 3.11 Component Identification - A Triper serial number will be assigned to each component and a nameplate will be provided by NAVSUP WSS MECH, Code N97121, as Government Furnished Equipment (GFE) prior to packaging and shipment. The Contractor is requested to notify NAVSUP WSS MECH, Code N97121, when the manufacturing process is ready for the nameplate(s), allowing sufficient time for mailing. Individual serial numbers must to be stamped onto nameplate using 3/16"" letters and filled with red paint prior to installation on the components. Nameplates should be attached in the locations specified on the drawing provided for this purpose, utilizing an epoxy compound which meets the requirements of Federal Specification MMM-A-132. The manufacturer's instruction should be followed to ensure proper adhesion. Subsequent to installation, painted surfaces adjacent to the nameplate should be touched up with primer equivalent to TT-P-645 and one coat of light gray paint equivalent to MIL-DTL-15090. Prior to shipment, each packaging container must have the appropriate Triper program serial number marked externally as follows: ""TRIPER PROGRAM MATERIAL"" SERIAL NUMBER - ______ 3.12 ;CSD389 provides the location for the TRIPER Tag.; 3.13 Seat Stack Height Measurement - To ensure that each seat is within tolerance, check each seat singularly by measuring the seat height over the ball. This measurement is calculated by adding one-half ball diameter to the half stack height dimension on the drawing. Limits are determined by the ball diameter tolerance and the half stack height tolerance. Check dimensions by measuring from the seat back face to top of ball. Manufacturers of seats that do not have a ball of the required size available will be required to manufacture a dummy ball or segment of a ball with sufficient spherical surface to check the above dimension. 3.14 O-ring grooves and mating sealing surfaces must be inspected per the contractually invoked drawings or specifications. When the drawings or specifications do not provide specific defect criteria or state that no defects are allowed, the General Acceptance Criteria (GAC) standard must be used for inspecting O-ring grooves and mating sealing surfaces only. Repairs to sealing surfaces and O-ring grooves with unacceptable defects may be accomplished within the limits of the size and tolerances provided in the applicable drawing. Repairs thatwould exceed these limits require approval (including final dimensions). The data that is red lined (crossed out) is excluded from the GAC for this contract and is not to be used for acceptance or rejection criteria. The GAC document is identified as Contract Support Library Reference Number CSD008 at https://register.nslc.navy.mil/ 3.15 Slow Strain Rate Tensile Test Laboratories - The Slow Strain Rate Tensile Test of QQ-N-286 must be performed by one of the following laboratories: Huntington Alloys, a Special Metals Company Attn: Bill Bolenr 3200 Riverside Drive Huntington, WV 257059 Phone: (304) 526-5889 FAX: (304) 526-5973 Metallurgical Consultants, Inc. Attn: W. M. Buehler 4820 Caroline PO Box 88046 Houston, TX 77288-0046 Phone: (713) 526-6351 FAX: (713) 526-2964 Naval Surface Warfare Center, Carderock Division Attn: Eric Focht Code 614 9500 Macarthur Blvd West Bethesda, MD 20817-5700 Phone: (301) 227-5032 FAX: (301) 227-5576 Teledyne Allvac Attn: Dr. W. D. Cao 2020 Ashcraft Ave. Monroe, NC 28110 Phone: (704) 289-4511 FAX: (704) 289-4269 Westmoreland Mechanical Testing and Research Inc. Attn: Andrew Wisniewski P.O. Box 388 Youngstown, PA 15696-0388 Mannesmann Rohrenwerke Mannesmann Forschungsinstitut (MFI) Attn: Dr. Weiss Postfach 251160 47251 Duisburg Germany Phone: 011-49-0203-9993194 FAX: 011-49-0203-9994415 ThyssenKrupp VDM USA, Inc. Attn: D. C. Agarwal 11210 Steeplecrest Drive, Suite 120 Houston, TX 77065-4939 Phone: (281) 955-6683 3.16 K-MONEL Fasteners - Material must be heat treated per QQ-N-286. 3.16.1 Fasteners that have been hot or cold headed or roll threaded must be solution annealed followed by age hardening subsequent to all heading and thread rolling operations. The mechanical properties on certifications must be actual properties of the annealed and age hardened material and must meet the requirements of QQ-N-286. 3.16.2 QQ-N-286 fasteners that have been headed and/or roll threaded must not beage hardened unless the material has been solution annealed subsequent to the heading and threading operations. Threads formed after the final age hardening heat treatment must be cut or ground only. 3.17 K-MONEL Fasteners - K-MONEL externally threaded fasteners must have mechanical properties determined in accordance with MIL-DTL-1222. Test results must include Tensile, Yield, Elongation and Hardness as required by MIL-DTL-1222. (The Hardness tests must be performed on a full size fastener.) 3.17.1 Studs require an Axial Tensile test in accordance with MIL-DTL-1222. 3.17.2 Headed fasteners require a Wedge Tensile test as specified elsewhere in this contract/purchase order. 3.18 Internal Threads - All internal threads must be formed by cutting. Cold forming of internal threads is not acceptable. 3.19 Thread Inspection Requirements - All threads on threaded parts must be inspected using appropriate inspection methods, inspection systems, and inspection gages/instruments in accordance with FED-STD-H28 series. Substitution of thecommercial equivalent inspection in accordance with ASME B1 series is acceptable. 3.19.1 System 21 of FED-STD-H28/20 must be used as a minimum inspection requirement for threads when the design drawing or design specification does not specify an inspection requirement. 3.19.2 For Navy and Shipyard drawings, system 21 of FED-STD-H28/20 may be substituted for System 22 without further Navy approval when the design drawing invokes System 22 and does not cite governing specifications that specifically require system 22. System 22 of FED-STD-H28/20 must be used when the drawing references other governing specifications that specifically require System 22, such as certain thread types of MIL-DTL-1222. 3.19.3 A written request for concurrence must be submitted when utilizing alternative measuring equipment or measuring systems not applicable to the specified inspection system. 3.20 Specification Change - For QQ-N-281, Class B material: 1 - Footnote 9 to Table II of QQ-N-281 does not apply. 2 - When starting material is Round Bar greater than 3"" dia, the mechanical properties of Hex Bar apply. 3.21 Thread Lubricant - Thread lubricants containing molybdenum disulfide must not be used on this material. Bacteria in water, especially seawater, causes molybdenum disulfide to break down. The by-products of the breakdown form compounds which attack the fasteners. Anti-galling compound A-A-59004 must be used as a replacement when thread lubricant is required for assembly. 3.22 Component Identification Description (CID) - When applicable drawing(s) and/or specification(s) specify that a nameplate or identification plate is required, the CID number ( ;CID T884305727; ) must be added. When no plate is specified, an identification plate in accordance with MIL-DTL-15024, Type ""C"" on brass or Type ""H"" on aluminum must be securely attached to each assembly showing the above CID number. No assembly must be shipped without the CID number attached. 3.23 Confidential Hydrostatic Test Pressures - When test pressures are confidential, certification must reference ;803-4384676, REV C; and the item number to which the item was tested in lieu of the actual pressures. Any drawing requirement to mark the working pressure on the item does not apply and is strictly prohibited. 3.24 Thread Forming - The following provides the official interpretation of paragraph 4.5.2.7 of MIL-DTL-1222. 3.24.1 In order to qualify for ""Alternate Mechanical Testing"" found in MIL-DTL-1222J paragraph 4.5.2.7 and utilize the mechanical properties for the starting bar stock in lieu of performing yield strength or proof stress testing on finished fasteners, all of the subsequent provisions found in MIL-DTL-1222J paragraphs 4.5.2.7 a through e must be met. If any single provision is not met, all required mechanical testing must be performed on the finished full sized fasteners. These provisions are explained as follows: a. Proper product lot control and traceability must be in place. b. No heat treatment (including hot heading and hot forming), cold forming, drawing, rolling and thread rolling may be performed on the starting bar, fastener blanks or finished fasteners after the completion of the mechanical testing on the starting bar. c. and d. The proper size starting bar must be selected to ensure mechanical properties of finished fasteners are represented by the mechanical properties of the starting bar. e. The mandatory testing, axial tensile (studs) and wedge tensile (screws and bolts) must be performed on full sized fasteners. Note that there is a typographical error in paragraph 4.5.2.7 and that the axial load test is a mandatory test that must be performed on studs as required in paragraph 4.5.2.7.e. 3.24.2 Thread rolling is a cold working process and is not considered to be a machining or grinding operation. Therefore, fasteners which have rolled threads do not satisfy the provisions of MIL-DTL-1222J paragraph 4.5.2.7.b and are not eligible for the ""Alternate Mechanical Testing"" provision. 3.24.3 Thread rolling alone is not a sufficient cold working process to qualify a fastener to be in the cold worked (CW) condition. This condition is only applicable to some 300 series stainless steel studs, screws and nuts. These CW condition fasteners must be manufactured from cold worked bar stock or be cold headed in order to qualify. The threads may subsequently be rolled, machined or ground. Testing of the finished fasteners and/or reporting of the starting bar stock material properties is subject to the same provisions found in MIL-DTL-1222J paragraph 4.5.2.7 and discussed above. 3.25 Lubrication: For drawing 4384678, grease per CID A-A-50433 must be used in lieu of DOD-G-24508, MIL-G-24139 or MIL-PRF-24139. 3.26 Welding or Brazing - When welding, brazing, and allied processes are required, as invoked by Section C paragraph 3 requirements, they must be in accordance with S9074-AR-GIB-010A/278, 0900-LP-001-7000 for brazing of piping and pressure vessel applications, or S9074-AQ-GIB-010/248 for brazing of other applications. For all production and repair welding and brazing, personnel and procedures must be qualified under S9074-AQ-GIB-010/248 or 0900-LP-001-7000, as applicable. Repair welding is not permitted on ;UNS C90300 and QQ-N-286 material; . Procedures and Qualification Data must be submitted for review and approval prior to performing any welding or brazing. 3.27 Configuration Control - The Contractor must maintain the total equipment baseline configuration. For items of proprietary design, Contractor drawings showing the latest assembly configuration must be provided to the Government in electronic (C4) format. Definitions are provided elsewhere in the Contract/Purchase Order. 3.27.1 Waivers/Deviations - All waivers and deviations, regardless of significance or classification require review and approval by the Contracting Officer. Waivers and Deviations must be designated as Critical, Major, or Minor. The Contractor must provide a copy of this request to the QAR. Requests must include the information listed below. a. A complete description of the contract requirement affected and the nature of the waiver/deviation (non-conformance), including a classification of Critical, Major, or Minor. b. Number of units (and serial/lot numbers) to be delivered in this configuration. c. Any impacts to logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel or impacts to the operational use of the product. d. Information about remedial action being taken to prevent reoccurrence of the non-conformance. 3.27.2 All requests for Waivers/Deviations on NAVSUP-WSS Contracts must be submitted using the ECDS (Electronic Contractor Data Submission) system at https://register.nslc.navy.mil/ 3.27.3 ECPs - The Government will maintain configuration control and change authority for all modifications or changes affecting form, fit, function, or interface parameters of the Equipment and its sub-assemblies. The Contractor must submit an Engineering Change Proposal (ECP) for any Class I or II changes that impact the Equipment covered by this contract. ECPs must be prepared in Contractor format, and must include the following information: a. Th...
 

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