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 5998-01-647-4888
NSN 5915-00-959-2140
NSN 6685-01-482-6780
NSN 5996-01-204-0675
NSN 5905-00-813-4175
NSN 6135-01-278-9717
NSN 5910-01-540-8814
NSN 5950-01-399-0248
NSN 2925-01-067-0123
NSN 6645-00-179-8676
NSN 7035-00-803-3056
NSN 5975-00-239-2364