A pipe fitting primarily designed for permanent installation during piping systems operations to fit into another pipe or pipe fitting for sealing. It usually is threaded.
NSN 6240-01-523-8401
NSN 6650-00-909-8380
NSN 6645-00-946-0475
NSN 6620-01-436-5661
NSN 6150-00-894-1008
NSN 2925-01-239-6044
NSN 6130-01-364-7415
NSN 6105-01-172-9949
NSN 5930-01-160-6273
NSN 5915-00-007-9226
NSN 5999-00-411-2885
NSN 4140-01-314-8251