National Stock number : 5306-00-639-1780
Internal Wrenching Bolt
| Available Quantity | 1,585 |
| Available Conditions | NS NE |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 12/31/2025 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Internal Wrenching Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.788in. and 0.838in. ⁓27/32"
Fastener Length
2.673in. and 2.703in. ⁓2-45/64"
Head Diameter
0.818in. and 0.828in.
Head Height
0.500in. ⁓1/2"
Internal Drive Style
hexagon
Nominal Thread Diameter
0.500in. ⁓1/2"
Width Across Flats
0.376in. and 0.379in. ⁓25/64"
Thread Quantity Per Inch
20
Minimum Tensile Strength
160000 pounds per square inch
Hardness Rating
34.0 rockwell c and 40.0 rockwell c
Material
steel
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2 cl 2 fed spec single treatment response
Thread Series Designator
unf
