National Stock number : 5305-00-776-7648
Setscrew
| Available Quantity | 1,474 |
| Available Conditions | NS NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 11/18/2025 |
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
Setscrew
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.199in. ⁓13/64"
Fastener Length
0.396in. and 0.416in. ⁓27/64"
Head Style
headless (setscrew)
Point Length
0.177in. and 0.197in.
Point Style
flat
Internal Drive Style
hexagon
Nominal Thread Diameter
0.312in. ⁓5/16"
Width Across Flats
0.156in. and 0.158in. ⁓11/64"
Features Provided
casehardened
Thread Quantity Per Inch
24
Hardness Rating
56.0 rockwell c and 60.0 rockwell c
Point Chamfer Angle
30.0 degrees
Material
steel comp 8740
Thread Series Designator
unf
