National Stock number : 5305-00-013-7504
Machine Screw
| Available Quantity | 30 |
| Available Conditions | NS NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 11/06/2025 |
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
Machine Screw
Thread Class
2a
Thread Direction
RIGHT-Hand
Thread Length
0.684in. ⁓11/16"
Fastener Length
0.875in. ⁓7/8"
Head Style
flat countersunk
Head Diameter
0.568in. and 0.635in.
Internal Drive Style
slot
Nominal Thread Diameter
0.312in. ⁓5/16"
Thread Quantity Per Inch
24
Minimum Tensile Strength
60000 pounds per square inch
Countersink Angle
80.0 degrees and 82.0 degrees
Screw Material
steel
Screw Material Document And Classification
QQ-S-634 fed spec single material response or QQ-S-637 fed spec single material response or 66 fed std single material response
Thread Series Designator
unf
Nondefinitive Spec/std Data
1 type and 4s style
