washers › flat washers
MS15795-809B
.250-.562 MS15795 Military Flat Washer 300 Series Stainless Steel DFAR Black Ox
Description
Hole Diameter: 1/4", Diameter: 9/16", Thickness: 5/64", black oxide, MS15795 series washer
Specifications
| Color | Black |
|---|---|
| Diameter | 0.25 |
| Finish | Black Oxide |
| Full Size | .250-.562 |
| Hole Diameter | 0.245 inches minimum and 0.265 inches maximum |
| Material | CRES |
| Material Specification | Qq-s-763 fed spec 1st material response and qq-s-764 fed spec 2nd material response and qq-s-763 fed spec 3rd material response |
| Military Spec | MS15795 |
| MilspecPart | MS15795B |
| Nominal I.D. | .250 |
| Nominal O.D. | .562 |
| Nondefinitive Specification/Std Data | A type and 1 grade and b class |
| Overall Diameter | 0.557 inches minimum and 0.577 inches maximum |
| Screw Size | 10 |
| Size | .250-.562 |
| Surface Treatment | Oxide finish |
| Surface Treatment Specification | Mil-c-13924,class 4 mil spec single treatment response |
| Thickness | .065, 0.051 inches minimum and 0.080 inches maximum |
| Threads Per Inch | 0.562 |
| U.O.M. | Imperial |
Cross-reference
Similar parts
Parts with matching key dimensions — often from a different standards family. Candidates for comparison only; verify the full specification before substituting.
- MS15795-409 MS 1/4 · 0.577 in · Nickel
- MS15795-709 MS 1/4 · 0.577 in · Aluminum
- MS15795-909 MS 1/4 · 0.577 in · Brass
- MS27183-9 MS 1/4 · 0.577 in · Steel
Looking for a specific part? Use the cross-reference lookup.
Catalog data updated 2026-07-05. Report a data error