5310-01-205-5760 WASHER,FLAT Index 5310-01-205-5762 WASHER,FLAT

National Stock Number:
5310-01-205-5761

Federal Supply Class:
5310

National Item Identification Number:
012055761

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:
3190571UVT5BRP US INC
31905721119EVINRUDE MOTORS PRODUCT GROUP OF OUTBOARD MARINE CORP
31905732195OUTBOARD MARINE CORP JOHNSON MOTORS DIV
31905780256OUTBOARD MARINE CORP
319057K3488LEWMAR LTD
319057U1621SIMPSON-LAWRENCE LTD JOHNSON AND EVI RUDE OUTBOARD MOTORS


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