5310-01-167-1956 WASHER,FLAT Index 4730-01-167-1958 CLAMP,HOSE

National Stock Number:
5310-01-167-1957

Federal Supply Class:
5310

National Item Identification Number:
011671957

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:
4536104-002AC90NBAE SYSTEMS HAGGLUNDS AKTIEBOLAG
4536104-002S3465BAE SYSTEMS HAGGLUNDS AB
92283-991076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
92283-9910BAT5U.S. DEFENSE SERVICES, INC.


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
HOLE DIAMETER13.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
PERIPHERAL SHAPE STYLEROUND
PROPRIETARY CHARACTERISTICSPACS
OVERALL DIAMETER30.0 MILLIMETERS NOMINAL
SPECIAL FEATURESUSED ON 2350-01-132-9099
THICKNESS0.5 MILLIMETERS NOMINAL


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