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 5855-01-331-8502
NSN 5945-01-261-7849
NSN 5975-01-230-8385
NSN 5950-01-491-1525
NSN 5925-01-104-4893
NSN 5905-01-127-7059
NSN 6240-01-013-8895
NSN 6620-01-144-2488
NSN 5985-00-233-2737
NSN 5990-00-573-3325
NSN 6645-01-526-0379
NSN 6105-00-186-9380