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 6105-01-106-3221
NSN 5998-00-107-9232
NSN 6650-00-629-8027
NSN 5985-01-634-0635
NSN 6645-00-127-3835
NSN 4140-01-148-3591
NSN 6320-01-629-1277
NSN 6145-01-136-6184
NSN 5835-00-725-2087
NSN 5945-01-634-0588
NSN 6130-01-381-5671
NSN 6135-00-255-1340