Arnold Engineering Development Center, ATTN: AEDC PKP, 100 Kindel Drive, Suite A332, Arnold AFB, TN 37389-1332

J -- PRECISION CLEANING AND ANALYSIS OF LIQUID OXYGEN AND LIQUID HY DROGEN SYSTEM HARDWARE SOL F40650-95-R-0021 DUE 080195 POC W. Richard Stewart, Contracting Officer, (615)454-5174. Cleaning and cleanliness analysis/verification of liquid oxygen and liquid hydrogen system hardware for a rocket engine test facility. Requires removal of particulate matter and non-volatile residue contamination and also laboratory analysis and certification that all system hardware meets cleanliness requirements. System hardware includes tanks, piping, valves, filter elements and instrumentation. Work includes cleaning and analysis at contractor's facility as well as field cleaning after installation at AEDC. Support will continue on an as needed basis thru completion of an engine test program schedule. A sole source procurement is anticipated to Technical Micronics Control, Inc, Huntsville AL. The basis of the sole source is ability to clean to standards defined by Kennedy Space Center KSC-C-123G Level 300A without using any Class I ozone depleting compounds; availability of a environmentally controlled clean room meeting FED-STD-209; established and proven oxygen propellant feed system cleaning procedures for both the contractor's facility and in the field; capability to disassemble, clean and rebuild components, and capability to support a maximum out-of-service time of 12 hours for system components when required by the rocket engine test schedule. See Numbered Note(s): 22. (0166)

Loren Data Corp. http://www.ld.com (SYN# 0056 19950616\J-0004.SOL)