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 5975-00-963-7947
NSN 6685-01-610-2892
NSN 5925-01-634-0664
NSN 6130-01-101-0516
NSN 5835-00-198-4936
NSN 5985-00-739-8241
NSN 6610-01-644-2546
NSN 5990-00-014-2310
NSN 5996-00-653-2370
NSN 5998-00-111-0464
NSN 6135-01-324-7718
NSN 6320-01-407-2285