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 5920-01-606-8208
NSN 6150-01-397-5971
NSN 6135-01-523-3198
NSN 4140-01-536-7449
NSN 5925-01-209-5415
NSN 5930-00-411-5805
NSN 5999-01-045-8325
NSN 5925-00-871-9009
NSN 6135-01-026-9960
NSN 5990-01-100-1840
NSN 5945-00-432-6669
NSN 5905-00-848-9200