5325-00-866-5644 STUD,TURNLOCK FASTENER Index 6660-00-866-5648 RADAR CLOUD DETECTING SET

National Stock Number:
5310-00-866-5647

Federal Supply Class:
5310

National Item Identification Number:
008665647

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:
0098-LL-TJ2-255853711NAVAL SEA SYSTEMS COMMAND
2660611-3D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
A69-16629281HALL INDUSTRIES INC
80-746130554DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER
5189397-00153711NAVAL SEA SYSTEMS COMMAND
85-43-201-3894222SOUTHCO INC


Techincal Specification:
MATERIALRUBBER SYNTHETIC OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.243 INCHES NOMINAL
PERIPHERAL SHAPE STYLEROUND
OVERALL DIAMETER0.562 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
THICKNESS0.020 INCHES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE94222
DESIGN CONTROL REFERENCE85-43-201-38


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