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 6240-00-006-0350
NSN 5935-00-297-8846
NSN 6620-01-319-9804
NSN 5999-01-082-2182
NSN 6320-00-593-0379
NSN 5990-01-443-2931
NSN 6145-01-641-2102
NSN 6645-01-252-8870
NSN 6240-00-024-5086
NSN 5975-00-451-0230
NSN 7035-01-568-5351
NSN 6320-00-731-6134