5310-00-629-9599 NUT,SPIRAL,DRIVE PI Index 3120-00-629-9626 BUSHING,SLEEVE

National Stock Number:
5310-00-629-9613

Federal Supply Class:
5310

National Item Identification Number:
006299613

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:
22KP33345152OSHKOSH CORP
22KP33375Q65OSHKOSH DEFENSE LLC
629961319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
A89816-4680020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
3H7654D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER0.531 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONA,57-136,TYPE WD MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1010 OVERALL
PERIPHERAL SHAPE STYLEROUND
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER0.875 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THICKNESS0.120 INCHES NOMINAL


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