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: Other articles of leather or composition leather, nesoi
NSN 6150-01-197-6993
NSN 6220-01-184-0228
NSN 5945-01-290-4370
NSN 5925-00-883-6011
NSN 6650-00-067-3572
NSN 6130-00-763-7923
NSN 5945-01-585-0712
NSN 5905-00-126-6705
NSN 6650-01-168-8451
NSN 6105-01-450-5360
NSN 6105-01-075-8658
NSN 5985-01-534-1328