National Stock number : 5305-01-256-4457
Cap Hexagon Head Screw
| Available Quantity | 2 |
| Available Conditions | NE NS |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/29/2026 |
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
Cap Hexagon Head Screw
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.484in. and 0.563in. ⁓37/64"
Fastener Length
10.828in. and 10.875in. ⁓10-7/8"
Head Style
hexagon
Head Height
0.250in. ⁓1/4"
Width Between Flats
0.750in.
Nominal Thread Diameter
0.500in. ⁓1/2"
Thread Quantity Per Inch
20
Minimum Tensile Strength
150000 pounds per square inch
Hardness Rating
32.0 rockwell c and 36.0 rockwell c
Material
steel comp E4340
Material Document And Classification
MIL-S-5000 mil spec single material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416 ty 2 cl 3 fed spec single treatment response
Thread Series Designator
unf
