A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6320-01-310-8068
NSN 5990-00-386-4951
NSN 5910-00-444-6766
NSN 5905-01-073-8585
NSN 6130-01-038-9244
NSN 5945-01-392-7181
NSN 5910-01-378-7026
NSN 5985-00-284-0967
NSN 6650-01-372-3730
NSN 6150-01-386-9008
NSN 4140-00-669-6109
NSN 6145-00-952-9290