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: Made-up articles of textile material, nesoi
NSN 5895-01-295-4438
NSN 5996-01-027-1342
NSN 5965-01-008-8712
NSN 6130-00-814-5888
NSN 5915-00-984-7740
NSN 6650-01-381-6978
NSN 5990-01-378-7349
NSN 5835-01-412-0344
NSN 6685-00-221-0197
NSN 5975-01-340-1388
NSN 5960-01-320-7675
NSN 6610-00-104-5704