3030-00-821-8493 BELT,V Index 5306-00-821-8498 BOLT,MACHINE

National Stock Number:
5310-00-821-8494

Federal Supply Class:
5310

National Item Identification Number:
008218494

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:
10W063-26C7076823NORTHROP GRUMMAN SYSTEMS CORPORATION
10W063B26C700J6Z1F P A MANUFACTURING
10W063B26C700JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
10W063B26C700NFB8DIALOGIC CORP
10W063B26C700YXP4SRS COMPUTERS
10W063B26C700ZBE8TRIMAN INDUSTRIES INC
10W063B26C7058009MOELLER MANUFACTURING & SUPPLY, LLC
10W063B26C7076823NORTHROP GRUMMAN SYSTEMS CORPORATION
10W063B26C7079U29NORTHROP GRUMMAN SYSTEMS CORPORATION
10W063B26C709R205ARLO CORPORATION


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.250 INCHES MINIMUM AND
0.270 INCHES MAXIMUM
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER0.700 INCHES MINIMUM AND
0.720 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
THICKNESS0.063 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE76823
DESIGN CONTROL REFERENCE10W063B26C70


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