Material is grade 5 steel/item is magnaguard treated
A nut having 6 flat sides and a cone seat bearing surface. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also nut (1), self-locking, single ball seat, hexagon.
Classification: Nuts of iron or steel
NSN 5910-00-100-5172
NSN 6130-00-259-1697
NSN 6145-01-097-0746
NSN 5855-01-379-3160
NSN 5915-01-151-4766
NSN 5925-00-915-1204
NSN 7035-01-287-9817
NSN 5910-00-284-4525
NSN 6320-01-326-1316
NSN 6110-01-147-8626
NSN 5975-01-159-5227
NSN 5996-01-512-6170