National Stock number : 5306-00-226-4833
Machine Bolt
| Available Quantity | 4,051 |
| Available Conditions | NE NS |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/23/2026 |
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
Machine Bolt
Thread Class
2a
Thread Direction
RIGHT-Hand
Thread Length
0.875in. and 1.062in. ⁓1-1/16"
Fastener Length
1.938in. and 2.000in. ⁓2-1/64"
Head Style
hexagon
Head Height
0.195in. and 0.211in. ⁓7/32"
Width Between Flats
0.489in. and 0.500in.
Nominal Thread Diameter
0.312in. ⁓5/16"
Features Provided
finished head
Thread Quantity Per Inch
18
Minimum Tensile Strength
150000 pounds per square inch
Surface Finish
63.0 microinches threads
Material
steel
Material Document And Classification
sae J429 grade 8 assn std single material response or astm A354 grade bd assn std single material response
Surface Treatment
zinc and chromate
Surface Treatment Document And Classification
astm B633 ty 2 sc 3 assn std single treatment response
Thread Series Designator
unc
