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: Nuts of iron or steel
NSN 4140-00-836-0680
NSN 6240-01-069-4711
NSN 6150-00-000-0180
NSN 5975-01-642-4476
NSN 6645-01-505-5772
NSN 5910-01-433-8037
NSN 5950-00-228-4996
NSN 5975-01-287-6413
NSN 5975-01-031-7509
NSN 5965-00-281-0319
NSN 6645-01-302-9608
NSN 5895-01-014-0438