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 5925-01-275-4555
NSN 5910-01-345-9156
NSN 5950-00-899-8167
NSN 5960-01-528-1147
NSN 5945-01-529-5120
NSN 5935-01-151-1160
NSN 5920-01-644-7352
NSN 5985-01-218-5530
NSN 5998-01-260-1095
NSN 2925-00-221-8529
NSN 5990-01-443-2931
NSN 7035-00-981-7216