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 5985-00-898-6246
NSN 4140-00-918-5562
NSN 6135-01-387-0754
NSN 5855-00-288-1408
NSN 7035-01-590-7955
NSN 6240-01-203-2107
NSN 5996-01-502-2055
NSN 4140-01-426-8428
NSN 5996-00-376-5442
NSN 5965-01-012-1065
NSN 6650-01-281-4651
NSN 5930-00-642-5850