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AN515C4R10
Aeronautical Standard Screw
Description
Fastener Length: 5/8", Thread: 4-40, Thread Length: 5/8"
Specifications
| Departure From Cited Designator | As mod by material and finish |
|---|---|
| Fastener Length | 0.594 inches minimum and 0.625 inches maximum |
| Head Diameter | 0.193 inches minimum and 0.211 inches maximum |
| Head Height | 0.086 inches maximum |
| Head Style | Round Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 5/8 |
| Material | Steel |
| Min. Tensile Strength (psi) | 80000 pounds per square inch |
| Nondefinitive Specification/Std Data | 1c style and 3 type |
| Screw Material | Steel comp 302 or steel comp 430 or steel comp 303 or steel comp 303se |
| Screw Material Specification | Mil-s-7720 mil spec 1st material response or qq-s-763 fed spec 2nd material response or qq-s-764 fed spec 3rd material response or qq-s-764 fed spec 4th material response |
| Screw Surface Treatment | Passivate |
| Thread Class | 2a |
| Thread Diameter | 0.112 |
| Thread Direction | Right-hand |
| Thread Length | 0.544 inches minimum and 0.625 inches maximum |
| Thread Qty | 40 |
| Thread Qty Per Inch (tpi) | 40 |
| Thread Series Designator | UNC |
| Thread Size | 4 |
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 AN515C4R10. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error