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AN26-28
Aeronautical Standard Clevis Bolt
Description
Clevis Bolt
Specifications
| Country of Origin | USA |
|---|---|
| Distance From Head Largest Bearing Surface To Shank Hole Center | 1.641 inches first hole and 1.672 inches first hole |
| Fastener Length | Between 1.781 inches and 1.812 inches |
| Groove Diameter | Between 0.308 inches and 0.318 inches |
| Hardness Rating | 26.0 rockwell c and 32.0 rockwell c |
| Head Diameter | Between 0.672 inches and 0.703 inches |
| Head Height | Between 0.172 inches and 0.203 inches |
| Head Style | Button |
| Internal Drive Style | Slot |
| Material | Steel |
| Material Specification | Mil-s-5626 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-6050 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| NIIN | 00-151-3112 |
| NSN | 5306-00-151-3112 |
| Shank Unthreaded Hole Diameter | 0.106 inches first hole and 0.116 inches first hole |
| Single Shear Strength | 8280 pounds per square inch |
| Surface Treatment | Cadmium and chromate |
| Surface Treatment Specification | Qq-p-416 type 2 cl 3 federal specification single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.375 |
| Thread Direction | Right-hand |
| Thread Length | 1.781 |
| Thread Qty | 24 |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series | UNF |
| Thread Series Designator | Unf (fine thread) |
| Thread Size | 3/8 |
| Weight | .005 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 AN26-28. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error