- NIL-1-55538 NOTICE 2 W 0b 20Lbb8L 270 I NOTICE OF INACIIVATION I FOR NEW DESIGN MIL-I-55538(CR) NOTICE2 29 March 1996 MILITARY SPECIFICATION INFLATION LAUNCHING DEVICE, BALLOON METEOROLCKiICAL ML-594( )/U This notice should be filed in front of MIL-I-55538(CR), dated 8 April 1968. MLL distnbntion is iinlimited. Copyright Communications - Electronics Command Provided by IHS under license with CRAINot for ResaleNo reproduction or networking permitted without license from IHS-,-,-