National Stock number : 5310-01-248-7794
Lock Washer
| Available Quantity | 11,742 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318210000 |
| Stock Check Date | 10/14/2025 |
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
Lock Washer
Hole Diameter
0.440in. and 0.448in. ⁓29/64"
Outside Diameter
0.580in. and 0.592in.
Material Thickness
0.016in. and 0.020in.
Hardness Rating
40.0 rockwell c and 50.0 rockwell c
Color
black
Material
steel
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 2 fed spec single treatment response
Style Designator
flat internal teeth
