Thread series designator nptf; thread size in inches 0.375
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 5915-00-230-8803
NSN 6320-00-575-6072
NSN 5990-01-534-8609
NSN 5985-01-027-0777
NSN 6645-00-664-4665
NSN 6240-00-067-1021
NSN 5945-01-536-7894
NSN 5935-01-272-4198
NSN 2925-01-101-0463
NSN 5925-01-094-3659
NSN 6685-01-554-4337
NSN 6105-01-298-4625