National Stock number : 5310-00-558-7526
Self-locking Double Hexagon Nut
| Available Quantity | 1,514 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 12/15/2025 |
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 Double Hexagon Nut
Thread Class
3b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Nut Style
double hexagon
Nut Height
1.005in. ⁓1-1/64"
Width Across Flats
1.508in. ⁓1-33/64"
Temp Rating
550.0 deg fahrenheit
Thread Series
unf
Thread Quantity Per Inch
16
Hardness Rating
27.0 rockwell c and 33.0 rockwell c
Nominal Thread Size
0.750in. ⁓3/4"
Bearing Surface Type
chamfered
Material
steel comp 8630 or steel comp 8740
Material Document And Classification
ams 6280 assn std 1st material response or ams 6322 assn std 2nd material response
Surface Treatment
cadmium
