Matl-fiberglass
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 5935-00-394-9903
NSN 5950-01-248-9578
NSN 6610-01-238-5559
NSN 6650-01-210-9004
NSN 6320-01-446-5985
NSN 5999-01-245-8500
NSN 5960-01-383-6262
NSN 2925-01-011-5619
NSN 6645-01-141-7737
NSN 5915-01-352-4446
NSN 2925-01-400-2286
NSN 5999-01-027-3032