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 5895-01-338-8517
NSN 5990-01-443-2931
NSN 5965-00-959-4910
NSN 6240-01-484-2008
NSN 5999-01-546-6965
NSN 5960-01-383-6262
NSN 5945-01-415-0858
NSN 5910-00-432-3578
NSN 6145-01-117-9796
NSN 5935-01-262-2530
NSN 6645-01-003-5692
NSN 5920-00-216-8665