Used on grumman aircraft, model a10
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: Aluminum tube or pipe fittings (couplings,elbows sleeves)
NSN 5935-01-159-6490
NSN 5985-01-494-6422
NSN 6240-01-472-2950
NSN 5950-01-289-3340
NSN 6645-01-408-6568
NSN 5999-01-495-8957
NSN 6620-01-552-2889
NSN 6145-00-906-2029
NSN 6150-01-100-1673
NSN 5895-00-558-1993
NSN 5905-01-298-1031
NSN 2925-00-139-3231