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 6135-01-563-4445
NSN 5915-00-762-2440
NSN 6105-01-142-3199
NSN 5895-00-495-6424
NSN 6650-01-555-8049
NSN 6620-00-210-8406
NSN 6685-01-426-5452
NSN 5925-01-272-9577
NSN 6110-01-390-2604
NSN 6610-00-931-3656
NSN 5920-01-478-7251
NSN 5925-01-223-1785