Insulating; off-white
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: Gaskets,washers & other seals
NSN 6320-01-302-5157
NSN 6150-00-734-8917
NSN 2925-01-359-4027
NSN 6620-00-468-6059
NSN 5999-00-236-8148
NSN 6110-01-650-1837
NSN 5985-01-231-1040
NSN 6320-01-300-7994
NSN 5950-00-629-2778
NSN 5910-01-205-0809
NSN 5895-01-455-9399
NSN 2925-01-063-7876