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 4140-00-135-3821
NSN 6130-00-199-8247
NSN 6620-00-698-0147
NSN 5990-01-231-9608
NSN 5996-00-510-6410
NSN 5925-00-947-8312
NSN 5960-00-267-9298
NSN 5996-01-389-8609
NSN 6145-01-493-5795
NSN 6610-01-412-5776
NSN 6685-00-057-2777
NSN 5920-00-822-2327