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 5990-01-559-0578
NSN 5910-00-302-5330
NSN 6320-01-072-2073
NSN 6145-01-218-4097
NSN 6610-00-762-8290
NSN 5895-00-299-0154
NSN 5960-00-819-2277
NSN 5990-01-056-6413
NSN 5835-01-471-2861
NSN 5835-01-464-7038
NSN 6220-00-953-0389
NSN 6135-01-292-1071