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 5990-01-432-0523
NSN 5895-01-314-5275
NSN 5985-01-444-4578
NSN 5905-01-016-1651
NSN 6645-00-793-5794
NSN 5930-00-853-1943
NSN 6320-01-373-9355
NSN 5950-00-339-2816
NSN 5950-01-442-3535
NSN 6150-01-364-9904
NSN 7035-01-633-9537
NSN 6620-00-067-4946