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National Stock Number: 5310-01-522-7292
Federal Supply Class: 5310
National Item Identification Number: 015227292
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.
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Manufacturer Information:
1698 | 0EJ14 | DP MANUFACTURING INC. | DPW/1698 | 64678 | DAIMLER TRUCK NORTH AMERICA LLC |
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Techincal Specification:
COLOR | BLACK OR GRAY/GREY OR YELLOW OVERALL | MATERIAL | STEEL OVERALL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924C MIL STD SINGLE TREATMENT RESPONSE OR QQ-P-416E FED SPEC SINGLE TREATMENT RESPONSE OR B633 NATIONAL SPEC SINGLE TREATMENT RESPONSE OR DOD16232F ASSN STD SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | OXIDE OR CADMIUM OR DICHROMATE OR ZINC OR PHOSPHATE AND OIL OVERALL |
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