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 6130-00-437-3831
NSN 4140-01-556-4113
NSN 6220-00-225-8345
NSN 5990-01-612-5323
NSN 6320-00-731-6134
NSN 5945-01-463-8489
NSN 5975-01-363-8639
NSN 5895-00-964-8989
NSN 6150-01-534-8460
NSN 5996-00-087-4104
NSN 6145-01-167-8366
NSN 6650-00-754-2276