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 6645-01-062-4042
NSN 5990-01-257-2476
NSN 6220-01-143-0693
NSN 6645-01-344-4184
NSN 6650-01-358-5149
NSN 5925-00-502-0086
NSN 5965-00-431-2492
NSN 2925-00-706-2720
NSN 6685-01-482-8649
NSN 6145-01-500-9192
NSN 5835-01-147-7526
NSN 5895-01-643-5528