MIL-M-81957/3A, MILITARY SPECIFICATION SHEET: MOBILE FACILITY, SHELTER, INSTRUMENTATION AND CONTROL, TURBO JET/FAN ENGINE TEST SYSTEM (14-DEC-1988)

MIL-M-81957/3A, MILITARY SPECIFICATION SHEET: MOBILE FACILITY, SHELTER, INSTRUMENTATION AND CONTROL, TURBO JET/FAN ENGINE TEST SYSTEM (14-DEC-1988)., MIL-M-81957/3A(AS), dated 5 September 1974, has been reviewed and determined to be valid for use in acquisition.