5310-00-262-2910 WASHER,FLAT Index 5310-00-262-2914 WASHER,FLAT

National Stock Number:
5310-00-262-2913

Federal Supply Class:
5310

National Item Identification Number:
002622913

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:
1412383120PRESSED METALS OF AMERICA INC
23070ATF2L & L BOILER MAINTENANCE INC
230754108D & J PARTS INC
310920273830GERSTENLAGER CO THE
376923YORK-LUXAIRE INC DIV OF BORG-WARNER CORP
310920299343CHRYSLER CORP ENGINE AND COMPONENTS SALES DIVERSIFIED PRODUCTS DIV
PA30405992BARTLETT LIFTING DEVICES INC
6021590EXU3AQUA-CHEM, INC.
4208111743CHECKER MOTORS CORPORATION
60215912793AQUA-CHEM INC CLEAVER-BROOKS DIV
839821119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
A1412334623AM GENERAL LLC
6347-552793SAGINAW PRODUCTS CORPORATION
4-65-260528TRAILMOBILE INC SUB OF THE PULLMAN CO


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER1.500 INCHES MINIMUM AND
1.505 INCHES MAXIMUM
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER2.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
THICKNESS0.1196 INCHES NOMINAL


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