5305-00-822-0913 SCREW,CAP,HEXAGON HEAD Index 5365-00-822-0915 SPACER,RING

National Stock Number:
5310-00-822-0914

Federal Supply Class:
5310

National Item Identification Number:
008220914

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:
20-02912D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
CDV5351PC203670TYCO FIRE PRODUCTS LP
V291203670TYCO FIRE PRODUCTS LP
V3277PC903670TYCO FIRE PRODUCTS LP
V3411PC903670TYCO FIRE PRODUCTS LP
V2912D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.718 INCHES NOMINAL
OVERALL DIAMETER1.0312 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.0312 INCHES NOMINAL


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