5330-00-599-3479 GASKET Index 5310-00-599-3484 WASHER,FLAT

National Stock Number:
5310-00-599-3480

Federal Supply Class:
5310

National Item Identification Number:
005993480

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:
52129-5901-998632ALT3PC5440162180064NAVAL SHIP SYSTEMS COMMAND
52129-5901-998641ALT1PC2P80064NAVAL SHIP SYSTEMS COMMAND
54MAD1343N3REVCPC1310855CARRIER CORP
5H40-162110855CARRIER CORP
N400-1PC5H40-162110855CARRIER CORP
571-3801-1444715REVAPC11280064NAVAL SHIP SYSTEMS COMMAND
N9000-1ALT1PC2D10855CARRIER CORP


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER1.500 INCHES NOMINAL
OVERALL DIAMETER2.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONHH-P-46 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALASBESTOS OVERALL
MINIMUM TENSILE STRENGTH1800 POUNDS PER SQUARE INCH
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.070 INCHES NOMINAL


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