5310-99-136-2749

Flat Washer

5310991362749 991362749 BS4320 BS4320AM3SS BS4320 TABLE 1-M3X0.5 BS4320M3 IM3993 BS4320FT03.00RD007STOONO N3502 412X VA-97-0052-104 AC20C343/1 2D050AY-030 WAM013-030 0107-0007 99PWX90018FAA 0003893 21511-010-20 4707664 LB1001/63 613/1/09531/000 ITEM 030 991/4/10626/004 934031 2408-070032 BMF-550101-13 910069 MF550101-13 FW408021

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