National Stock number : 5310-01-174-9098
Self-locking Extended Washer Nut
| Available Quantity | 9,184 |
| Available Conditions | NE NS AR SV OH |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318160000 |
| Stock Check Date | 10/28/2025 |
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
3b
Thread Pitch Diameters
+0.2268/+0.2300in.
Thread Direction
RIGHT-Hand
Locking Feature
prevailing torque all metal design
Washer Outside Diameter
0.430in.
Overall Height
0.375in.
Nut Style
double hexagon
Washer Thickness
0.050in.
Width Across Flats
0.3125in. ⁓21/64"
Thread Series
unjf
Thread Quantity Per Inch
28
Nominal Thread Size
0.250in. ⁓1/4"
Special Features
two drive points, at 180 degree angle, have been omitted
Material
steel corrosion resisting
