5310-00-186-7524 WASHER,FLAT Index 1020-00-186-7529 CAM,SWITCH ACTUATOR

National Stock Number:
5310-00-186-7525

Federal Supply Class:
5310

National Item Identification Number:
001867525

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:
10733206KW9LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP
1073323B4M0LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS
10733264959AMERICAN TELEPHONE AND TELEGRAPH CO
10733270408AT AND T CORP
2667092-50118355THE BOEING COMPANY
2667092-50188277THE BOEING COMPANY


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.391 INCHES NOMINAL
OVERALL DIAMETER1.500 INCHES NOMINAL
MATERIALSTEEL OVERALL
PERIPHERAL SHAPE STYLEROUND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THICKNESS0.095 INCHES NOMINAL


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