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: Gaskets,washers & other seals
NSN 6150-01-441-6983
NSN 6135-00-162-2437
NSN 6620-01-094-6549
NSN 5910-01-505-6083
NSN 5965-01-029-5222
NSN 6240-01-364-8696
NSN 5925-01-123-9866
NSN 5985-01-528-2489
NSN 6105-00-226-1828
NSN 6220-00-796-4977
NSN 5930-01-408-0276
NSN 5925-00-957-9894