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 5925-01-651-8512
NSN 5985-00-614-9809
NSN 6150-00-491-4028
NSN 5910-00-737-8234
NSN 6240-01-460-2097
NSN 6610-01-358-5102
NSN 7035-01-145-5059
NSN 5895-01-555-3254
NSN 6645-01-364-0867
NSN 5915-01-528-2523
NSN 7035-01-393-6015
NSN 6320-01-564-0893