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 5999-00-942-9927
NSN 5915-01-114-7249
NSN 6150-00-140-2508
NSN 5905-00-203-4480
NSN 6620-00-703-4260
NSN 5835-01-281-7281
NSN 6645-01-025-1002
NSN 5960-01-030-3191
NSN 6610-00-764-6627
NSN 5855-00-586-6255
NSN 6240-00-909-7938
NSN 5996-01-167-8914