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 5990-01-193-0487
NSN 6610-00-481-1197
NSN 6240-01-247-0201
NSN 5965-01-632-5259
NSN 6320-00-557-3079
NSN 6685-00-469-0474
NSN 5996-00-731-1759
NSN 5960-01-475-7428
NSN 6645-01-447-3143
NSN 6150-00-644-8745
NSN 6150-00-350-3086
NSN 5910-01-593-3960