MIL-M-21365 › Complete Document History
Microphone, Carbon, Noise Cancelling, Type M-58/U (No Superseding Document)


Obsolete Revision Information:
   CAN NOT 1 - MICROPHONE, CARBON, NOISE CANC - Nov. 23, 1987
   AMENDMENT 1 - MICROPHONE, CARBON, NOISE CANC - Feb. 5, 1968
   REVISION A - MICROPHONE, CARBON, NOISE CANC - Jan. 6, 1961