Mfg name: sidetone module w/ptt
NSN 4140-00-262-9921
NSN 6620-00-400-2994
NSN 7035-01-132-7209
NSN 5835-01-379-1407
NSN 7035-01-559-1453
NSN 6610-01-359-5515
NSN 5915-00-928-1543
NSN 5999-01-586-2056
NSN 6650-01-212-3964
NSN 6320-00-593-0379
NSN 6620-00-998-6191
NSN 6610-01-555-8364
Last Updated: 06/27/2024