National Stock number : 5305-01-645-6918
Setscrew
| Available Quantity | 305 |
| Available Conditions | NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 06/04/2026 |
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
Setscrew
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
2.100in. ⁓2-7/64"
Fastener Length
3.370in. and 3.430in. ⁓3-7/16"
Head Style
headless (setscrew)
Point Diameter
0.270in. and 0.300in.
Point Style
flat
Internal Drive Style
hexagon
Iii End Item Identification
2350-01-577-0830
Nominal Thread Diameter
0.500in. ⁓1/2"
Width Across Flats
0.250in. ⁓1/4"
Thread Quantity Per Inch
20
Hardness Rating
33.0 rockwell c and 38.0 rockwell c
Iii Part Name Assigned By Controlling Agency
stud, armor mounting
Material
steel
Surface Treatment
passivate
Surface Treatment Document And Classification
ASTMB633 TYPEV1, SC2 assn std single treatment response
Thread Series Designator
unf
