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 5935-01-439-4690
NSN 6110-00-864-0589
NSN 6220-01-170-6913
NSN 5990-01-039-0898
NSN 6620-01-119-9239
NSN 2925-01-650-3412
NSN 7035-01-344-4192
NSN 5910-01-064-4704
NSN 6645-00-244-0359
NSN 6650-01-376-6965
NSN 6110-01-462-0214
NSN 6650-01-289-3901