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 5855-01-626-9923
NSN 6145-01-290-4883
NSN 6650-01-143-4586
NSN 5950-01-304-0579
NSN 5999-01-147-3029
NSN 6645-01-228-2127
NSN 7035-00-337-8745
NSN 6645-00-573-7591
NSN 6645-01-389-1970
NSN 5855-01-125-9167
NSN 6130-00-559-9606
NSN 6220-01-597-6655