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 7035-01-119-6271
NSN 5855-01-033-1375
NSN 6145-01-246-3988
NSN 5925-01-168-1801
NSN 6620-01-485-0556
NSN 7035-00-238-3662
NSN 5950-01-166-5713
NSN 5925-01-442-3792
NSN 5835-00-466-8544
NSN 5915-01-099-8398
NSN 6610-01-605-1509
NSN 5930-01-220-3058