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.
Classification: Other articles of vulcanized rubber other than hard rubber, nesoi
NSN 5925-01-265-0832
NSN 6650-01-502-7316
NSN 6685-01-641-4100
NSN 6240-01-431-5790
NSN 2925-01-029-0467
NSN 5999-01-590-6213
NSN 5925-01-521-3173
NSN 6685-01-479-9120
NSN 6150-01-519-2544
NSN 5950-01-433-2970
NSN 5985-01-370-6053
NSN 6150-00-528-0636