Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
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.
NSN 6150-01-528-5177
NSN 5915-01-423-8561
NSN 5945-01-037-4557
NSN 5930-01-005-0696
NSN 6650-01-355-1271
NSN 5960-01-243-0007
NSN 6685-01-600-0433
NSN 6220-00-364-1605
NSN 5895-01-064-7732
NSN 5915-01-101-2642
NSN 6150-01-141-6604
NSN 5835-00-008-9619