Kaylube molybdenum disulfide dry film lubricant per mil-l-8937.
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
Classification: Nuts of iron or steel
NSN 6135-00-782-6988
NSN 5935-01-125-8456
NSN 6220-00-764-0404
NSN 6610-00-007-1527
NSN 5935-00-980-0023
NSN 5985-01-290-2840
NSN 2925-01-474-3363
NSN 5855-01-364-1005
NSN 6135-01-100-3593
NSN 6110-00-269-2696
NSN 5925-01-139-3866
NSN 4140-01-386-5442