5340-01-501-0941 COVER,ACCESS Index 5310-01-501-0943 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-501-0942

Federal Supply Class:
5310

National Item Identification Number:
015010942

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:
1307712S3002GENERAL DYNAMICS EUROPEAN LAND SYSTEMS - MOWAG GMBH
386398815434CUMMINS INC.
70-05-683Z0SR3SUPACAT PTY LTD
3863988ZC672CUMMINS SOUTH PACIFIC PTY LTDHEAD OFFICE


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