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 5835-01-424-0054
NSN 5996-01-411-1157
NSN 5935-01-533-3629
NSN 5960-01-548-4896
NSN 5855-01-249-0717
NSN 6645-00-836-2984
NSN 6145-01-222-0907
NSN 6685-01-113-2514
NSN 5935-01-171-7093
NSN 6130-01-521-3440
NSN 6110-01-432-1344
NSN 6150-00-580-0511