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 5990-01-411-8548
NSN 5999-00-031-4529
NSN 2925-00-706-2720
NSN 5990-00-226-7894
NSN 5935-01-563-0332
NSN 5950-01-171-7637
NSN 6610-01-633-8931
NSN 6645-01-122-9430
NSN 6320-00-445-1187
NSN 5935-01-381-1998
NSN 5855-01-236-9645
NSN 5990-01-424-2954