National Stock number : 5310-01-057-6724
Plain Hexagon Nut
| Available Quantity | 931 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 11/13/2025 |
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
0.313in. ⁓21/64"
Drilled Hole Diameter
0.045in. and 0.050in.
Hole Type And Quantity
3 drilled
Width Across Flats
0.740in. and 0.752in. ⁓49/64"
Thread Series
unjf
Thread Quantity Per Inch
20
Nominal Thread Size
0.500in. ⁓1/2"
Hole Configuration Style
configuration b
Countersink Angle
109.0 degrees both ends and 111.0 degrees both ends
Bearing Surface Type
chamfered
Bearing Surface Finish
125.0 microinches
Special Features
150000 psi min tensile strength
Material
iron alloy 660
Surface Treatment
passivate
Surface Treatment Document And Classification
QQ-P-35 fed spec single treatment response
Specification/standard Data
80205-NAS509 professional/industrial association standard
