3020-01-561-9548 SPROCKET WHEEL Index 2910-01-561-9550 VALVE,FUEL SYSTEM

National Stock Number:
5310-01-561-9549

Federal Supply Class:
5310

National Item Identification Number:
015619549

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:
12733374U4310VOLVO CONSTRUCTION EQUIPMENT LTD
CV142248KCQ24TVS SUPPLY CHAIN SOLUTIONS LTD
J-2049-680X740LORD CORP MECHANICAL PRODUCTS DIV


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER16.8 MILLIMETERS NOMINAL
OVERALL DIAMETER73.2 MILLIMETERS NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER, VIBRATION CONTROL MOUNT
PERIPHERAL SHAPE STYLEROUND
SPECIAL FEATURESPACKAGED IN ONE POUND BOX
WIDTH3.2 MILLIMETERS NOMINAL
SUPPLEMENTARY FEATURESUSED ON CB1180H AND CB1123H
THICKNESS3.2 MILLIMETERS NOMINAL


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