NPFC - MIL-M-21393
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
inactive
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| Organization: | NPFC |
| Publication Date: | 30 March 1999 |
| Status: | inactive |
| Page Count: | 1 |
Document History
May 10, 2023
MICROPHONE, DYNAMIC, M21393/1-01, AND M21393/3-01
It is intended that these microphones convert normal speech input to electrical signals suitable for connection to speech amplifiers and or modulators of radio or audio equipment. The M21393/1-01...
February 28, 2018
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
February 7, 2018
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
April 30, 2013
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
It is intended that these microphones convert normal speech input to electrical signals suitable for connection to speech amplifiers and or modulators of radio or audio equipment. The M21393/1-01...
May 12, 2005
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
It is intended that these microphones convert normal speech input to electrical signals suitable for connection to speech amplifiers and or modulators of radio or audio equipment. The M21393/1-01...
August 8, 2002
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
MIL-M-21393
March 30, 1999
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
November 15, 1968
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
July 1, 1967
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
October 1, 1964
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
A description is not available for this item.
July 1, 1960
MICROPHONE, DYNAMIC, M21393/1-01, M21393/2-01, AND M21393/3-01
This specification covers hand-held Dynamic Microphone M-92/U with self-contained transistor amplifiers for use in military equipment.
The microphone shall be of one type and shall consist of the...