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 6110-01-424-6302
NSN 6110-00-091-0436
NSN 6135-00-891-4944
NSN 5999-00-937-6974
NSN 5910-01-438-0868
NSN 5965-00-933-8971
NSN 5925-01-337-6380
NSN 5985-01-188-7903
NSN 5999-01-451-4520
NSN 5990-00-836-7962
NSN 5910-01-633-9963
NSN 6220-01-400-0637