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 5905-00-927-3532
NSN 5960-01-364-9795
NSN 5996-00-023-8705
NSN 6110-01-018-2589
NSN 5910-01-368-4697
NSN 5910-01-624-2708
NSN 6685-00-925-2862
NSN 5910-01-428-6258
NSN 5905-01-257-1194
NSN 6320-01-370-5222
NSN 5855-01-163-8152
NSN 5945-01-092-6911