An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
NSN 5855-01-095-5299
NSN 5996-00-336-3046
NSN 5999-01-236-4532
NSN 6685-00-077-2731
NSN 5965-01-508-1093
NSN 5985-01-108-5352
NSN 5925-01-265-0314
NSN 6685-00-088-1548
NSN 5990-01-436-7191
NSN 5960-00-230-8579
NSN 6685-01-281-7267
NSN 6645-00-974-6303