National Stock number : 5305-00-282-9508
Machine Screw
| Available Quantity | 5,099 |
| Available Conditions | NS NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 04/01/2026 |
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 Screw
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.430in. and 0.578in. ⁓37/64"
Fastener Length
1.204in. and 1.251in. ⁓1-17/64"
Head Style
round
Head Diameter
0.464in. and 0.493in.
Head Height
0.133in. and 0.150in. ⁓5/32"
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.250in. ⁓1/4"
Thread Quantity Per Inch
28
Minimum Tensile Strength
125000 pounds per square inch
Hardness Rating
26.0 rockwell c and 32.0 rockwell c
Screw Material
steel comp 8630
Screw Material Document And Classification
MIL-S-6050 mil spec single material response or AN-S-9 mil std single material response
Screw Surface Treatment
cadmium
Screw Surface Treatment Document And Classification
QQ-P-416, ty 1, cl 3 fed spec single treatment response
Thread Series Designator
unf
