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 6610-01-646-1609
NSN 5999-00-099-6889
NSN 5960-01-025-9388
NSN 5950-01-319-8314
NSN 5855-01-534-7940
NSN 5998-01-648-2656
NSN 5985-01-373-1823
NSN 6135-00-209-6918
NSN 5999-01-431-5815
NSN 6645-01-535-7136
NSN 6620-01-512-5513
NSN 5905-01-547-5126