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 5910-01-308-6907
NSN 5990-01-649-4647
NSN 4140-00-390-2373
NSN 6110-01-243-1677
NSN 6220-01-605-6609
NSN 5990-01-022-6592
NSN 5895-01-022-4864
NSN 5998-01-452-5595
NSN 5895-00-835-1222
NSN 5930-01-062-2019
NSN 5855-01-110-9564
NSN 5960-01-200-4621