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 6320-00-483-0451
NSN 5960-01-264-2087
NSN 5996-01-023-8370
NSN 6105-01-190-3368
NSN 6110-00-803-4472
NSN 5855-01-464-3152
NSN 5905-01-139-3684
NSN 6620-00-982-6855
NSN 6650-00-295-3609
NSN 5998-01-426-8989
NSN 6220-00-299-7749
NSN 5999-00-251-8905