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 6145-00-354-6706
NSN 6105-00-643-4975
NSN 6110-01-487-6003
NSN 7035-01-576-1598
NSN 6645-01-513-4782
NSN 5835-00-783-6620
NSN 6145-00-360-7760
NSN 5855-01-440-9209
NSN 5915-00-435-7997
NSN 5895-00-084-0208
NSN 5950-01-500-0723
NSN 6240-01-046-9424