5310-01-037-6109 WASHER,FLAT Index 5310-01-037-6112 WASHER,FLAT

National Stock Number:
5310-01-037-6110

Federal Supply Class:
5310

National Item Identification Number:
010376110

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:
CVC754-218E980378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
CENTER HOLE SHAPE STYLEROUND
COLORORANGE OVERALL
HOLE DIAMETER0.141 INCHES MINIMUM AND 0.146 INCHES MAXIMUM
OVERALL DIAMETER0.271 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-A-8701,TEMPER H34 MIL SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/8,TEMPER H34 FED SPEC 2ND MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
PERIPHERAL SHAPE STYLEROUND
THICKNESS0.032 INCHES NOMINAL


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