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 5835-00-090-3924
NSN 7035-00-092-4356
NSN 5950-00-165-3863
NSN 6645-00-613-2378
NSN 5855-01-222-1242
NSN 5930-01-345-9631
NSN 6620-00-947-3889
NSN 6135-01-026-9960
NSN 7035-00-361-5975
NSN 5945-00-690-2707
NSN 5915-01-545-2232
NSN 6650-01-644-7722