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 5990-01-339-5118
NSN 6110-01-540-6547
NSN 5835-01-576-9013
NSN 5945-01-187-8561
NSN 6685-01-194-8307
NSN 5965-01-437-7417
NSN 7035-00-574-4223
NSN 5905-00-799-4037
NSN 6610-01-458-5815
NSN 6105-01-289-2725
NSN 6110-01-428-4263
NSN 5950-01-370-6880