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 6620-01-296-0873
NSN 6240-01-622-6534
NSN 5905-00-131-6726
NSN 5998-01-198-4441
NSN 5920-00-306-4872
NSN 5960-00-669-9793
NSN 5950-01-565-8122
NSN 5999-00-113-5330
NSN 5985-00-821-5636
NSN 5950-01-594-1479
NSN 7035-01-537-2644
NSN 6685-00-137-2616