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 6105-01-465-7444
NSN 5855-01-111-3962
NSN 6685-01-656-0538
NSN 6610-01-390-6925
NSN 6220-00-357-9534
NSN 5835-01-328-6626
NSN 5910-01-010-3694
NSN 6150-01-378-7654
NSN 5996-01-218-0522
NSN 6620-01-344-6074
NSN 6130-01-134-9311
NSN 5925-01-030-2974