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 5835-01-461-8184
NSN 6135-00-803-3012
NSN 5998-01-483-2001
NSN 5895-01-414-4856
NSN 5925-00-144-0482
NSN 5985-01-139-1248
NSN 5975-00-189-0857
NSN 5930-00-438-4015
NSN 5855-00-361-0167
NSN 5996-00-633-6912
NSN 5985-01-444-1797
NSN 5999-01-362-9324