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 5990-01-115-9488
NSN 6105-00-595-5378
NSN 6645-01-076-4655
NSN 5996-01-311-4424
NSN 5975-00-548-9760
NSN 5985-01-023-8377
NSN 5960-00-194-1488
NSN 5835-01-093-1904
NSN 5935-01-454-3608
NSN 6240-00-351-8564
NSN 6610-01-486-7954
NSN 4140-01-660-3117