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 5960-01-398-9538
NSN 5950-01-227-2466
NSN 5925-01-584-4238
NSN 5975-00-216-4848
NSN 5920-00-369-0923
NSN 5855-01-154-1402
NSN 6610-01-503-2254
NSN 6135-00-563-7711
NSN 6320-01-089-9086
NSN 6150-01-480-4219
NSN 6220-01-432-2831
NSN 5915-01-360-7457