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 6240-00-494-7144
NSN 5910-00-193-9973
NSN 5945-01-297-5913
NSN 5998-01-071-4181
NSN 6220-01-085-3391
NSN 6110-01-406-2062
NSN 5990-01-143-2518
NSN 5960-01-037-0107
NSN 5855-01-191-3404
NSN 6610-00-678-0350
NSN 5835-01-581-9433
NSN 5999-00-267-9952