Astron - Interior Finishing Washer - 601-10
Genuine OEM Part
Description: Interior Finishing Washer
Part Number: 601-10
Alternate Part Numbers: 60110, CB020006700160S, NAS391B10P
Product Overview
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. For example, 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.
Item Specification
| Hole Diameter | 0.190 inches nominal | |
| Outside Diameter | 0.583 inches minimum and 0.603 inches maximum | |
| Overall Height | 0.102 inches minimum and 0.122 inches maximum | |
| Material Thickness | 0.014 inches minimum and 0.022 inches maximum | |
| Material | Copper alloy overall | |
| Material Document and Classification | QQ-B-613 fed spec single material response overall | |
| Surface Treatment | Chromium overall | |
| Style Designator | Finishing |