National Institute of Standards and Technology, Acquisition and Assistance Division, Bldg. 301, Room B117, Gaithersburg, MD 20899

66 -- BEAM CONDITIONING APPARATUS SOL 52SBNB5C8810 DUE 082495 POC Kathleen Lettofsky (301) 975-6342/C.O. Ruth Maris (301) 975-6337 The National Institute of Standards and Technology (NIST) intends to purchase on a Brand Name or Equal Basis the Aerotech Beam- Conditioning Apparatus with the following items: 1) ATS50030-U- 40P-4-99/(MX) +/- six inch linear table with end of travel limits, 34 frame size stepping motor with connector, home marker pulse and 4mm lead precision ground ball screw; 2) ATS50045-U- 20L-4-99/(MV) +/- nine inch travel table with end of travel limits, 34 frame size stepping motor with connector, home marker pulse, and 2mm lead, ground leadscrew for no back drive situation in vertical application; 3) HDZ5/Vertical mounting bracket; 4) PAL5B/Y Z Assembly with L-Bracket to five arc second orthogonality; 5) ATS50100-U-40P-4-99/ESXXXXX(AZ) +/- 20 inch travel linear table with end of travel limits, 34 frame size stepping motor with connecting, home marker pulse, 4mm lead precision and ball screw; 6) ATS50030-U-40P-4-99/(AX) +/- six inch travel linear table with end of travel limits, 34 frame size stepping motor with connector, home marker pulse and 4mm lead precision ground ball screw; 7) ATS50030-U-30L-4-99/(AV) +/- six inch travel linear table with end of travel limits, 34 frame size stepping motor with connector, home marker pulse, and 2 mm lead, ground leadscrew for no back drive situation in vertical application; 8) HDZ5/Vertical mounting bracket; 9) PAL5/PAL5B/ X Y A mounting to five arc seconds; 10) Two extra bearing pads for each linear translation table; 11) MCB-3/Motor connector mates; and 12) Ferromagnetic stainless steel finish 4' x 6' optical breadboard table. Mounting of items 1) through 11) on item 12) is also required. Delivery required Freight on Board (FOB) destination, Gaithersburg, MD. Delivery shall be required 75 days after contract award. Only written or FAX requests for the solicitation shall be honored. The FAX number is (301) 963-7732. All responsible sources may submit a proposal which shall be considered. (0192)

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