National Stock number : 5310-00-208-7589
Plain Hexagon Nut
| Available Quantity | 57,586 |
| Available Conditions | NE NS OH SV AR |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 03/20/2026 |
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
Plain Hexagon Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Nut Style
hexagon
Nut Height
0.125in. ⁓1/8"
Width Across Flats
0.428in. and 0.440in. ⁓29/64"
Thread Series
unf
Thread Quantity Per Inch
28
Hardness Rating
80.0 rockwell b and 32.0 rockwell c
Nominal Thread Size
0.250in. ⁓1/4"
Countersink Angle
110.0 degrees nut
Bearing Surface Type
chamfered
Material
steel
Surface Treatment
cadmium
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 2 fed spec single treatment response
Nondefinitive Spec/std Data
2 type and a grade
