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.
NSN 6645-01-633-1852
NSN 6110-01-174-7247
NSN 5855-01-045-9728
NSN 5895-01-142-9265
NSN 6240-00-044-5029
NSN 6145-01-423-0906
NSN 5998-00-604-8446
NSN 5855-01-203-4719
NSN 6130-01-472-6436
NSN 5998-01-227-5651
NSN 6150-01-364-1351
NSN 6645-00-145-6411