5310-01-310-6035 WASHER,FLAT Index 5310-01-310-6037 WASHER,FLAT

National Stock Number:
5310-01-310-6036

Federal Supply Class:
5310

National Item Identification Number:
013106036

Description:
WASHER,FLAT

Detail:
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.


Manufacturer Information:
32489304627HYSTER-YALE GROUP, INC.
32489330076HYSTER-YALE GROUP, INC.


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER1.004 INCHES MINIMUM AND 1.012 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D4000 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR ASTM D4000 ASSN STD 2ND MATERIAL RESPONSE OVERALL AND ASTM D4066 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYETHYLENE OVERALL OR PLASTIC POLYAMIDE OVERALL
PERIPHERAL SHAPE STYLEROUND
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER2.283 INCHES NOMINAL
THICKNESS0.125 INCHES NOMINAL


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