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 5925-00-452-1270
NSN 7035-00-213-6413
NSN 7035-01-508-4593
NSN 6645-01-044-6376
NSN 5975-01-025-1870
NSN 5996-01-577-9696
NSN 4140-01-607-4738
NSN 2925-00-295-8109
NSN 5895-01-646-1175
NSN 6145-01-101-2063
NSN 5895-00-164-5862
NSN 5915-00-456-3448