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 6105-00-339-4222
NSN 6240-01-647-8035
NSN 6145-01-072-2277
NSN 5905-01-050-8400
NSN 5945-01-508-9384
NSN 6105-01-397-7552
NSN 6220-01-628-3862
NSN 5990-01-089-9694
NSN 6620-01-061-0599
NSN 5895-00-876-9626
NSN 6610-00-967-3054
NSN 6130-01-519-6877