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 6240-00-197-6819
NSN 6105-01-018-0739
NSN 6145-01-123-7019
NSN 7035-01-607-5834
NSN 5915-00-205-2615
NSN 6150-00-196-4401
NSN 5998-01-448-9755
NSN 5895-01-033-1419
NSN 6645-01-631-6074
NSN 5975-01-454-2908
NSN 5999-01-204-1383
NSN 5985-01-015-5913