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: Made-up articles of textile material, nesoi
NSN 5996-00-036-5935
NSN 5945-01-476-8873
NSN 6650-01-623-5931
NSN 5855-00-116-6621
NSN 7035-01-167-1052
NSN 6105-00-010-8153
NSN 5835-01-588-6533
NSN 5965-01-587-9765
NSN 4140-01-267-5137
NSN 6645-00-778-2839
NSN 4140-01-525-0459
NSN 6650-00-597-7313