Nut self-locking
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 5905-01-285-2005
NSN 6220-01-353-9026
NSN 5905-00-930-5836
NSN 5930-01-583-3275
NSN 5835-00-518-4507
NSN 6685-00-397-0205
NSN 5855-00-138-2386
NSN 6610-01-204-7281
NSN 6145-00-019-0047
NSN 5960-01-331-3817
NSN 5999-01-539-2370
NSN 5965-01-633-8849