National Stock number : 5306-01-152-4025
Machine Bolt
| Available Quantity | 294 |
| Available Conditions | NE NS |
| Classification | Bolts - FSC 5306 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/30/2026 |
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
Machine Bolt
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.570in. and 0.610in. ⁓5/8"
Fastener Length
0.668in. and 0.708in. ⁓23/32"
Head Style
hexagon
Head Height
0.209in. and 0.229in. ⁓15/64"
Width Between Flats
0.558in. and 0.564in.
Hole Diameter
0.060in. and 0.070in. ⁓5/64"
Nominal Thread Diameter
0.375in. ⁓3/8"
Grip Length
0.088in. and 0.108in.
Hole Quantity
1
Hole Type
drilled
Thread Quantity Per Inch
24
Minimum Tensile Strength
130000 pounds per square inch
Hardness Rating
24.0 rockwell c all shoulders and 35.0 rockwell c all shoulders
Minimum Yield Strength
85000 pounds per square inch
Hole Configuration Style
hexagon flats
Material
iron alloy 660
Material Document And Classification
ams 5731 assn std single material response
Thread Series Designator
unjf
