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AN515B6R18
Aeronautical Standard Screw
Description
Fastener Length: 1-1/8", Thread: 6-32, Thread Length: 1-1/16"
Specifications
| Fastener Length | 1.125 |
|---|---|
| Head Diameter | 0.240 inches minimum and 0.260 inches maximum |
| Head Height | 0.103 inches maximum |
| Head Style | Round Head |
| Internal Drive Style | Cross recess type 1 |
| Length | 1 1/8 |
| Min. Tensile Strength (psi) | 55000 pounds per square inch |
| Screw Material | Copper alloy |
| Screw Material Specification | Qq-b-613 fed spec single material response or qq-b-626 fed spec single material response or qq-w-321 fed spec single material response |
| Thread Class | 2a |
| Thread Diameter | 0.138 |
| Thread Direction | Right-hand |
| Thread Length | 1.063 inches minimum and 1.125 inches maximum |
| Thread Qty | 32 |
| Thread Qty Per Inch (tpi) | 32 |
| Thread Series Designator | UNC |
| Thread Size | 6 |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- AN515B6R8
- AN515B6R18
Cross-reference
No interchangeable or dimensionally similar parts are on record for AN515B6R18. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error