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NAS1297-5-13
Shoulder Bolt
Description
Shoulder Bolt
Specifications
| Fastener Length | 1.310 inches minimum and 1.350 inches maximum |
|---|---|
| Hardness Rating | 26.0 rockwell c minimum and 32.0 rockwell c maximum |
| Head Height | 0.203 inches minimum and 0.235 inches maximum |
| Head Style | Hexagon Head |
| Material | Steel |
| Material Specification | Mil-s-5626 mil spec 1st material response or mil-s-6049 mil spec 2nd material response or mil-s-6050 mil spec 3rd material response or mil-s-6098 mil spec 4th material response or mil-s-6758 mil spec 5th material response or ams 6300 assn std 6th material response |
| Min. Tensile Strength (psi) | 125000 pounds per square inch |
| Shoulder Diameter | 0.3710 inches minimum first shoulder and 0.3740 inches maximum first shoulder |
| Shoulder Length | 0.822 inches minimum first shoulder and 0.842 inches maximum first shoulder |
| Shoulder Shape | Round first shoulder |
| Specification Data | 80205-nas1297 professional/industrial association standard |
| Surface Treatment | Cadmium |
| Surface Treatment Specification | Qq-p-416 type 2 class 3 fed spec single treatment response |
| Thread Class | 3a |
| Thread Diameter | 0.312 |
| Thread Direction | Right-hand |
| Thread Length | 0.468 inches minimum and 0.528 inches maximum |
| Thread Qty Per Inch (tpi) | 24 |
| Thread Series Designator | UNJF |
| Width Between Flats | 0.553 inches minimum and 0.565 inches maximum |
Other sizes
Parts that share this base number, ordered by size. Always verify the full specification before substituting.
- NAS1297-5-8
- NAS1297-5-12
- NAS1297-5-13
- NAS1297-5-15
- NAS1297-5-20
- NAS1297-5-43
Cross-reference
No interchangeable or dimensionally similar parts are on record for NAS1297-5-13. Try the cross-reference lookup to search by a different part number.
Catalog data updated 2026-07-05. Report a data error