National Stock number : 5310-00-168-2924
Self-locking Spline Nut
| Available Quantity | 163 |
| Available Conditions | NE NS |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 05/21/2025 |
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
Self-locking Spline Nut
Thread Class
2b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Pilot Diameter
0.396in.
Pilot Length
0.046 mils and 0.054 centimeters
Counterbore Diameter
0.253in. nut and 0.263in. nut
Nut Style
spline
Nut Diameter
0.464in. and 0.468in.
Nut Height
0.196in. and 0.206in. ⁓7/32"
Nut Counterbore Depth
0.016in. nut and 0.020in. nut
Thread Series
unc
Features Provided
casehardened
Thread Quantity Per Inch
20
Nominal Thread Size
0.250in. ⁓1/4"
Countersink Angle
120.0 degrees nut
Material
steel comp 1211 or steel comp 1212 or steel comp 1213
Material Document And Classification
66 fed std all material responses
Surface Treatment
cadmium
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 3 fed spec single treatment response
