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 5990-01-438-8228
NSN 5910-00-007-7757
NSN 5905-00-320-9004
NSN 5975-01-352-1782
NSN 5835-01-232-6904
NSN 6135-01-491-9360
NSN 2925-01-327-3069
NSN 6650-00-336-0753
NSN 5945-00-190-5807
NSN 5915-01-525-7731
NSN 5925-01-382-9313
NSN 6135-00-182-7008