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 5895-00-889-7308
NSN 5996-01-483-1858
NSN 5985-01-562-5572
NSN 6645-01-633-1852
NSN 5835-01-222-2437
NSN 5996-01-308-7987
NSN 5930-00-812-2652
NSN 5996-01-469-0852
NSN 5910-01-332-1026
NSN 6110-01-597-2223
NSN 5925-00-442-1943
NSN 6240-01-235-2604