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 5999-01-508-4153
NSN 6150-01-545-5051
NSN 6240-01-305-0908
NSN 5930-01-235-4772
NSN 6685-00-526-9192
NSN 4140-01-329-1752
NSN 5990-01-050-1102
NSN 5920-00-209-0443
NSN 5998-01-053-7983
NSN 5975-01-266-0904
NSN 6135-01-210-8715
NSN 5905-00-905-9008