68.6mm l x 12.7mm w
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.
NSN 5985-01-539-0025
NSN 6320-01-202-8761
NSN 6685-00-318-7766
NSN 6685-00-679-9965
NSN 5996-01-571-4532
NSN 5965-00-147-3070
NSN 5950-00-088-2651
NSN 5998-01-038-0094
NSN 5945-01-447-2622
NSN 5950-00-965-5658
NSN 6620-01-654-9436
NSN 6150-01-359-1253