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 7035-01-289-0684
NSN 6110-01-350-3449
NSN 6220-01-452-1953
NSN 6135-01-532-7951
NSN 5999-01-419-3501
NSN 6645-01-076-4655
NSN 6320-01-476-7702
NSN 6150-01-519-9309
NSN 7035-01-603-4898
NSN 6685-01-540-6410
NSN 6135-00-932-3136
NSN 5996-00-966-7719