screws › machine screws
AN525D10R10
Aeronautical Standard Machine Screw
Description
Washer Head Machine Screw
Specifications
| Country of Origin | USA |
|---|---|
| Extended Washer Diameter | 0.427 inches minimum and 0.447 inches maximum |
| Extended Washer Thickness | 0.025 inches minimum and 0.030 inches maximum |
| Fastener Length | 0.594 inches minimum and 0.656 inches maximum |
| Head Diameter | 0.365 inches minimum and 0.385 inches maximum |
| Head Height | 0.089 inches minimum and 0.099 inches maximum |
| Head Style | Round extended washer |
| Internal Drive Style | Cross recess type 1 |
| Length | 21/32 |
| Material | Aluminum |
| Min. Tensile Strength (psi) | 62000 pounds per square inch |
| NIIN | 00-576-7810 |
| NSN | 5305-00-576-7810 |
| Screw Material | Aluminum alloy 2024 |
| Screw Material Specification | Qq-a-200/3 fed spec single material response or qq-a-225/6 fed spec single material response |
| Screw Surface Treatment | Anodize |
| Screw Surface Treatment Specification | Mil-a-8625 mil spec single treatment response |
| Sold In | EA |
| Thread Class | 3a |
| Thread Diameter | 0.190 |
| Thread Direction | Right-hand |
| Thread Length | 0.298 inches minimum and 0.453 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNF |
| Thread Size | 10 |
| Weight | 0.002 lb |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN525D10R10. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error