National Stock number : 5305-01-378-7915
Cap Socket Head Screw
| Available Quantity | 1,445 |
| Available Conditions | NE NS |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/21/2025 |
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
Cap Socket Head Screw
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.483in. and 0.514in. ⁓33/64"
Fastener Length
0.594in. and 0.625in. ⁓5/8"
Head Style
flat chamfer
Head Diameter
0.457in. and 0.468in.
Head Height
0.306in. and 0.312in. ⁓5/16"
Internal Drive Style
hexagon
Nominal Thread Diameter
0.312in. ⁓5/16"
Width Across Flats
0.250in. and 0.253in. ⁓17/64"
Thread Quantity Per Inch
18
Minimum Tensile Strength
160000 pounds per square inch
Color
bronze or olive drab
Material
steel
Surface Treatment
chromate
Surface Treatment Document And Classification
QQ-P-416 TY2 CL3 fed spec single treatment response
Thread Series Designator
unc
