National Stock number : 5306-01-570-0334
Close Tolerance Bolt
| Available Quantity | 564 |
| Available Conditions | NE NS |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 04/30/2026 |
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
Close Tolerance Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.469in. ⁓15/32"
Fastener Length
2.969in. ⁓2-31/32"
Head Style
dished hexagon
Head Height
0.156in. and 0.171in. ⁓11/64"
Width Between Flats
0.492in. and 0.502in.
Grip Diameter
0.311in. and 0.312in.
Shank Unthreaded Hole Diameter
0.076in. first hole and 0.086in. first hole
Nominal Thread Diameter
0.312in. ⁓5/16"
Grip Length
2.500in.
Thread Quantity Per Inch
24
Distance From Head Largest Bearing Surface To Shank Hole Center
2.788in. first hole
Material
iron alloy 660
Material Document And Classification
ams 5731 assn std single material response or ams 5732 assn std single material response
Thread Series Designator
unjf
