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 7035-01-165-0234
NSN 6130-00-643-4894
NSN 5910-01-444-4096
NSN 5960-00-847-4743
NSN 5945-00-932-3335
NSN 6135-00-231-7257
NSN 6150-01-258-8698
NSN 7035-00-631-3782
NSN 4140-01-382-9517
NSN 6240-00-963-5417
NSN 6620-01-570-4026
NSN 5945-00-553-9886