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 2925-00-964-7128
NSN 5915-01-041-2735
NSN 5910-00-116-2711
NSN 5930-00-540-0900
NSN 5950-00-418-4399
NSN 5975-01-163-6562
NSN 5950-01-552-5499
NSN 6320-01-084-8821
NSN 5985-01-456-5370
NSN 6240-00-433-7706
NSN 5960-00-455-9218
NSN 5835-01-301-0022