MIL-M-12310 › Complete Document History
Mask, Gas, Ammonia, m12 (Use GGG-M-00131a)
Obsolete Revision Information: |
NOT - MASK, GAS, AMMONIA, M12 #USE G - June 26, 1974
BASE - MASK, GAS, AMMONIA, M12 #USE G - Jan. 1, 1960 |