An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 5930-00-137-1642
NSN 5965-00-004-6371
NSN 5915-00-597-2369
NSN 5965-01-099-2989
NSN 5975-00-795-9368
NSN 5965-00-275-0491
NSN 6320-01-600-5808
NSN 5999-01-297-5819
NSN 5925-01-006-3311
NSN 5945-00-009-0089
NSN 6110-00-224-6128
NSN 6150-01-108-9688