Cleaning in accordance with mil-p-52211
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 5945-00-099-9857
NSN 5930-01-214-2650
NSN 5910-00-184-8249
NSN 5855-01-147-4785
NSN 6620-01-648-1594
NSN 6650-00-763-1283
NSN 5950-01-061-5469
NSN 5975-00-116-0803
NSN 5935-00-406-3684
NSN 4140-01-376-9818
NSN 6150-01-267-6970
NSN 6135-01-579-3534