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 5920-01-417-1928
NSN 6645-01-621-8564
NSN 5950-00-175-4542
NSN 5998-01-327-5054
NSN 5920-01-315-9534
NSN 5915-00-135-9642
NSN 2925-01-415-2140
NSN 5965-01-641-0237
NSN 5990-01-386-5561
NSN 6620-01-142-6216
NSN 7035-01-265-2301
NSN 6620-00-889-7945