This sound powered unit is used as both a receiver and transmitter in sound powered handsets
NSN 6620-00-388-9202
NSN 5990-01-443-2931
NSN 6150-01-514-7142
NSN 5960-01-577-0628
NSN 5855-00-411-8688
NSN 6320-01-247-0898
NSN 6110-01-224-6954
NSN 5999-01-260-7910
NSN 5935-01-268-5294
NSN 5835-00-063-0390
NSN 5905-01-391-2550
NSN 5930-01-535-7121
Last Updated: 06/09/2024