NPFC - MIL-A-8416
ADAPTER, HEADSET-MICROPHONE MX-1646( )/AIC
|Publication Date:||18 October 1979|
This specification covers one type of adapter designated Adapter, Headset-Microphone MX-1646( )/ATC. This adapter permits the use of low impedance dynamic handsets and microphones with equipment designed for use with 600-ohm headsets and carbon microphones.
In the type designation, the parentheses will be either removed or replaced by a letter. This information will be furnished after each contract has been awarded upon application by the contractor to the procuring activity. The complete nomenclature or type number will be used on nameplates, shipping records, and in instruction books as applicable.