5310-01-117-2409 WASHER,FLAT Index 5310-01-117-2411 WASHER,FLAT

National Stock Number:
5310-01-117-2410

Federal Supply Class:
5310

National Item Identification Number:
011172410

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:
10316913A486GNIMIKKEISTOKESKUS NCB FINLAND
2-916-012-01753867ROBERT BOSCH LLC
A 10.5 DIN125-ST21969ZELENDA MACHINE AND TOOLS CORP
47106362983EATON AEROSPACE, LLC
A 10.5 DIN 125- STD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
2916012017D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
DIN125-10.5D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
DIN125A10,5D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
M10 DIN125AD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
MATERIALSTEEL OVERALL
OVERALL DIAMETER20.5 MILLIMETERS MINIMUM AND 21.0 MILLIMETERS MAXIMUM
PERIPHERAL SHAPE STYLEROUND
THICKNESS1.8 MILLIMETERS MINIMUM AND 2.2 MILLIMETERS MAXIMUM


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