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 6130-00-233-7639
NSN 6145-01-357-0294
NSN 5965-00-689-1545
NSN 2925-01-125-9169
NSN 5975-00-993-2536
NSN 6645-01-088-5244
NSN 6645-01-444-3016
NSN 5915-01-181-3553
NSN 5935-01-200-9702
NSN 5960-01-649-1341
NSN 4140-01-098-0213
NSN 6685-00-110-8030