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 5975-00-557-4829
NSN 5998-00-985-1986
NSN 6240-00-435-0433
NSN 5996-01-649-7993
NSN 5996-01-058-5718
NSN 4140-00-540-6731
NSN 5975-01-264-3927
NSN 6220-01-644-6388
NSN 5905-00-643-9954
NSN 5999-00-709-3043
NSN 6240-01-253-0687
NSN 6110-01-618-0068