5935-00-205-8961 BACKSHELL,ELECTRICAL CONNECTOR Index 5310-00-205-8964 WASHER,FLAT

National Stock Number:
5310-00-205-8963

Federal Supply Class:
5310

National Item Identification Number:
002058963

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:
0022214153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
30751756232LOCKHEED MARTIN CORPORATION


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.102 INCHES MINIMUM AND 0.112 INCHES MAXIMUM
OVERALL DIAMETER0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-766,CL 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 304 OVERALL
PERIPHERAL SHAPE STYLEDEE
WIDTH0.229 INCHES MINIMUM AND 0.239 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THICKNESS0.027 INCHES MINIMUM AND 0.037 INCHES MAXIMUM


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