5310-00-445-1130

Flat Washer

5310004451130 004451130 B4721ITEM28 B4748ITEM128 B4888ITEM12 B4891ITEM9 B4893ITEM148 B4912ITEM7 B5102ITEM7 B5119ITEM9 B5147ITEM5 B5148ITEM5 B5152ITEM11 B5155ITEM4 B5258ITEM12 B5280ITEM6 B5300ITEM13 B5329ITEM6 B5333ITEM6 B5335ITEM3 B5337ITEM8 B5158ITEM7 B5239ITEM9 B5257ITEM52 D1327PC18 D950PC18 D955PC18

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