National Stock number : 5305-00-149-0958
Machine Screw
| Available Quantity | 1,599 |
| Available Conditions | NE NS |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/28/2026 |
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
2a
Thread Direction
RIGHT-Hand
Thread Length
0.594in. and 0.625in. ⁓5/8"
Fastener Length
0.594in. and 0.625in. ⁓5/8"
Head Style
flat countersunk
Head Diameter
0.249in. and 0.279in.
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.138in. (UTS #6)
Thread Quantity Per Inch
40
Countersink Angle
80.0 degrees and 82.0 degrees
Screw Material
steel
Screw Surface Treatment
cadmium
Special Test Features
nong
Thread Series Designator
unf
