Water-proof treated
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 6650-00-477-9031
NSN 6610-00-661-1797
NSN 6105-01-366-7436
NSN 5999-00-775-3655
NSN 5855-01-229-3864
NSN 6150-01-439-4936
NSN 5945-01-598-3874
NSN 2925-01-303-5266
NSN 6610-00-564-9360
NSN 5905-00-858-0777
NSN 6150-01-592-7027
NSN 6130-01-602-8991