National Stock number : 5310-00-775-1148
Self-locking Cap Nut
| Available Quantity | 3,750 |
| Available Conditions | NE NS AR |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 02/11/2026 |
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
Self-locking Cap Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque with nonmetallic insert
Nut Style
cap
Nut Height
0.437in. ⁓7/16"
Width Across Flats
0.553in. and 0.565in. ⁓37/64"
Temp Rating
250.0 deg fahrenheit
Thread Series
unf
Thread Quantity Per Inch
24
Nominal Thread Size
0.375in. ⁓3/8"
Bearing Surface Type
chamfered
Material
steel comp 1137
Surface Treatment
cadmium nut
Surface Treatment Document And Classification
QQ-P-416, ty 1, cl 3 fed spec single treatment response nut
