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AN106525
Aeronautical Standard Machine Bolt
Description
Fastener Length: 1-11/16", Thread: 1/4-28, Thread Length: 3/4
Specifications
| Fastener Length | 1.688 |
|---|---|
| Features Provided | Finished head |
| Grip Length | 0.938 |
| Head Height | 0.188 |
| Head Style | Hexagon Head |
| Length | 1 11/16 |
| Material | Steel |
| Material Specification | Ams 7472 assn std single material response |
| Surface Finish | 32.0 microinches threads, 63.0 microinches bearing surface of head, 63.0 microinches grip |
| Thread Class | 3a |
| Thread Diameter | 0.250 |
| Thread Length | 0.750 inches minimum |
| Thread Qty | 28 |
| Thread Qty Per Inch (tpi) | 28 |
| Thread Series Designator | UNF |
| Thread Size | 1/4 |
| Width Between Flats | 0.430 inches minimum and 0.439 inches maximum |
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN106525. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error