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AN565D6H3
Aeronautical Standard Setscrew
Description
Set Screw
Specifications
| Country of Origin | USA |
|---|---|
| Description | Set Screw MS51963-21 |
| Drive Style | Hexagon |
| Fastener Length | 0.138 |
| Features Provided | Casehardened |
| Hardness Rating | 45.0 rockwell c and 53.0 rockwell c |
| Head Style | Headless (setscrew) |
| Internal Drive Style | Hexagon |
| Length | 1/8, 3-16 |
| Material | Steel |
| Material Specification | Qq-s-624 federal specification 1st material response or qq-s-624 federal specification 2nd material response or mil-s-6049 military specification 3rd material response or mil-s-6050 military specification 4th material response |
| NIIN | 00-141-4394 |
| NSN | 5305-00-141-4394 |
| Point Style | Cup |
| Sold In | Per Package |
| Surface Treatment | Cadmium |
| Thread | 6-32 |
| Thread Class | 3a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 0.138 |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series | UNC |
| Thread Series Designator | Unc (coarse thread) |
| Thread Size | 6 |
| Weight | 0.0005 lb |
| Width Across Flats | 0.062 |
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 AN565D6H3. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error