MIL-S-26390A (NOTICE-1), MILITARY SPECIFICATION: SWITCH, PRESSURE, AIRCRAFT FUEL (29-MAY-1975) [S/S BY MIL-S-9395/MIL-DTL-9395]

MIL-S-26390A (NOTICE-1), MILITARY SPECIFICATION: SWITCH, PRESSURE, AIRCRAFT FUEL (29-MAY-1975) [S/S BY MIL-S-9395/MIL-DTL-9395]., MIL-S-26390A(USAF) is hereby canceled. For Air Force procurement, use specification MIL-S-9395 (now MIL-DTL-9395), Switches, Pressure, (Absolute Gauge And Differential) General Specification For.