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 6610-01-253-1449
NSN 5975-01-315-1168
NSN 6220-00-635-8818
NSN 6320-01-173-7950
NSN 5915-01-314-2262
NSN 6620-01-098-9866
NSN 6685-00-889-1579
NSN 4140-00-785-1962
NSN 6650-01-123-3110
NSN 5960-00-736-8568
NSN 6685-01-268-1724
NSN 6110-00-578-7243