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 5945-00-062-5662
NSN 6145-00-081-3993
NSN 6650-01-509-8018
NSN 6110-00-096-6016
NSN 6685-00-190-5955
NSN 5975-00-809-1000
NSN 5950-00-132-6900
NSN 6240-01-223-4917
NSN 6110-00-620-8451
NSN 5965-01-419-5982
NSN 6145-01-236-1537
NSN 6130-01-304-4431