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.
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Turkey Classification: Gaskets,washers & other seals
NSN 6320-01-392-3531
NSN 5835-01-576-4377
NSN 7035-01-633-9537
NSN 6150-01-182-0580
NSN 6220-01-097-6202
NSN 6240-01-349-8489
NSN 6110-01-506-0105
NSN 6240-01-595-9041
NSN 5996-01-549-3844
NSN 6105-01-049-8643
NSN 5905-01-319-2974
NSN 6685-01-473-3609