5310-99-138-8359

Flat Washer

5310991388359 991388359 BS4320 419162 8040935C00 30 299 901 938020-05010 GF60672 233606 2071-0006 21314-5124-000 991/4/10626/006 BMF550101-15 15906PM AC20C343/11 140-824810 ITEM 11 140-824810-11 DF411-2000-006N 419162/M5 4709276 0001555 A3168 1903268 52PWX90A0029 BS4320AM5SS BS4320FT05.00RD10.00CRESNO LB1001/51

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. View more Flat Washer