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 5855-01-089-2248
NSN 6130-01-582-3049
NSN 5925-01-441-0359
NSN 5855-01-634-0259
NSN 5910-01-604-1110
NSN 6650-00-050-0476
NSN 5905-01-119-3584
NSN 6320-01-521-1764
NSN 5965-01-322-8136
NSN 5855-00-763-2155
NSN 6685-00-938-2808
NSN 5910-01-583-4482