MIL-P-27431B (NOTICE-1), MILITARY SPECIFICATION: PURGING KIT, CONVERTER SYSTEM, LIQUID OXYGEN, KMU-78/E (20-MAR-1996)

MIL-P-27431B (NOTICE-1), MILITARY SPECIFICATION: PURGING KIT, CONVERTER SYSTEM, LIQUID OXYGEN, KMU-78/E (20-MAR-1996)., This notice should be filed in front of MIL-P-2743lB(USAF) dated 10 JANUARY 1986. MIL-P-27431B(USAF), dated 10 January 1986, is inactive for new design and is no longer to be used except for replacement purposes.