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 5985-01-396-7398
NSN 6105-01-386-4038
NSN 5925-01-158-0762
NSN 5915-01-341-9295
NSN 5990-01-304-7597
NSN 6110-01-541-4930
NSN 6110-00-838-0492
NSN 5910-01-118-1393
NSN 5998-00-479-8562
NSN 5985-01-459-3042
NSN 6240-01-608-3269
NSN 5910-00-964-7172