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 5996-01-440-8741
NSN 6220-00-111-4051
NSN 5925-01-426-6923
NSN 6320-00-036-3688
NSN 5835-00-649-9402
NSN 6220-00-006-5157
NSN 5965-01-107-8549
NSN 5990-01-359-8334
NSN 6645-01-044-1319
NSN 5999-01-619-7397
NSN 6145-01-279-1264
NSN 5835-01-227-2318