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 leather or composition leather, nesoi
NSN 5910-00-414-3416
NSN 6620-01-392-7191
NSN 5910-01-343-3176
NSN 6110-01-422-0557
NSN 6645-00-943-9063
NSN 5965-01-261-6073
NSN 5975-01-382-5787
NSN 5920-01-207-8309
NSN 6320-01-281-6028
NSN 6685-00-558-0856
NSN 6240-01-143-0397
NSN 5985-01-226-5443