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: Articles of lead, nesoi
NSN 6220-00-957-8121
NSN 6220-00-455-0676
NSN 5996-00-823-9164
NSN 6650-01-622-0706
NSN 6150-00-087-0815
NSN 6145-00-242-0569
NSN 6110-01-300-9212
NSN 5998-01-076-0613
NSN 6240-00-705-7731
NSN 5965-00-111-2073
NSN 6620-01-280-9478
NSN 6110-01-188-8017