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 5835-00-092-1136
NSN 5855-01-465-4083
NSN 6650-00-578-6543
NSN 5965-01-555-8775
NSN 5975-01-142-3190
NSN 5835-00-111-3419
NSN 5985-01-032-4612
NSN 5905-01-523-3132
NSN 5960-01-426-4242
NSN 6685-00-058-7871
NSN 6320-00-646-3311
NSN 6220-00-013-9523