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 6650-01-050-4809
NSN 5930-01-023-0797
NSN 6645-00-226-2270
NSN 6620-01-633-8443
NSN 6685-01-171-5120
NSN 6150-01-041-9373
NSN 6650-01-129-8343
NSN 5945-01-323-6496
NSN 6220-01-515-1750
NSN 5945-01-330-5730
NSN 6645-01-448-8375
NSN 5965-01-365-1079