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 6240-00-677-0305
NSN 5930-01-157-8895
NSN 6620-01-256-4307
NSN 6150-00-087-0815
NSN 6105-01-099-9205
NSN 5985-01-510-3980
NSN 6110-01-534-6435
NSN 6105-01-462-1657
NSN 6240-00-389-4822
NSN 6240-01-529-2261
NSN 5925-00-393-2410
NSN 6150-01-335-0214