5310-00-262-4754 WASHER,FLAT Index 5365-00-262-4759 SPACER,RING

National Stock Number:
5310-00-262-4755

Federal Supply Class:
5310

National Item Identification Number:
002624755

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:
191508616764GENERAL MOTORS CORP DELCO REMY DIV
19150861LW55BORGWARNER PDS (ANDERSON), L.L.C.
191508624617GENERAL MOTORS CORP
19150867X677GENERAL MOTORS LLC


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.789 INCHES MINIMUM AND 0.792 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1010 OVERALL
OVERALL DIAMETER1.088 INCHES MINIMUM AND 1.098 INCHES MAXIMUM
PERIPHERAL SHAPE STYLEROUND
SURFACE TREATMENT
THICKNESS0.088 INCHES MINIMUM AND 0.100 INCHES MAXIMUM


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