Sole source required by statute 6.302
NSN 6645-00-092-5091
NSN 5855-01-348-6690
NSN 2925-01-543-5571
NSN 5999-01-467-9458
NSN 6145-01-124-2124
NSN 6135-00-738-5571
NSN 5960-01-471-2656
NSN 6320-00-646-3311
NSN 5996-00-344-9459
NSN 6685-01-317-3659
NSN 6320-01-211-6578
NSN 6105-01-130-2417