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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5925-01-268-3175
NSN 6110-00-758-2051
NSN 2925-01-483-9147
NSN 6130-01-461-8928
NSN 5930-00-820-0229
NSN 5935-00-961-8296
NSN 5935-01-577-3831
NSN 5985-01-025-0372
NSN 5905-00-246-6672
NSN 6645-01-408-4576
NSN 6685-01-123-9275
NSN 6110-01-550-9640