A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes disk, valve, graphite impregnated and lubricated items.
Classification: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 6135-00-369-2368
NSN 2925-01-100-3694
NSN 6320-00-115-8800
NSN 5930-01-311-9165
NSN 5910-01-331-0988
NSN 6240-00-398-0740
NSN 5985-00-136-4348
NSN 5985-01-180-9874
NSN 6650-01-535-6287
NSN 5925-00-432-0546
NSN 5910-01-271-5940
NSN 5960-01-279-2589