National Stock number : 5310-00-652-3406
Self-locking Extended Washer Nut
| Available Quantity | 3 |
| Available Conditions | NE NS |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 07/22/2025 |
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 Extended Washer Nut
Thread Class
2b
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Washer Outside Diameter
1.270in. and 1.280in.
Overall Height
0.490in. and 0.510in.
Nut Style
hexagon
Washer Thickness
0.090in. and 0.110in.
Width Across Flats
1.115in. and 1.125in. ⁓1-1/8"
Thread Series
unef
Features Provided
casehardened
Thread Quantity Per Inch
20
Hardness Rating
34.0 rockwell c and 38.0 rockwell c
Nominal Thread Size
0.938in. ⁓61/64"
Countersink Angle
88.0 degrees nut and 92.0 degrees nut
Material
steel comp 4340
Material Document And Classification
aisi assn std single material response
