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.
NSN 2925-01-633-4048
NSN 7035-00-371-7749
NSN 5950-01-437-2334
NSN 6620-01-552-2889
NSN 6220-01-613-2584
NSN 5930-00-831-5837
NSN 5996-00-222-4930
NSN 6320-00-228-5678
NSN 5925-01-265-4679
NSN 5999-00-789-8653
NSN 5965-01-551-1900
NSN 6150-01-258-5487