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 6645-00-958-5299
NSN 5990-01-343-6407
NSN 5999-01-200-6833
NSN 5855-01-614-9048
NSN 6150-00-557-5338
NSN 5935-01-427-3822
NSN 5999-01-345-6499
NSN 6645-01-620-4837
NSN 4140-01-622-7182
NSN 4140-01-406-3626
NSN 6685-01-217-6292
NSN 5925-01-224-7031