National Stock number : 5310-00-705-7355
Spring Tension Washer
| Available Quantity | 476 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318210000 |
| Stock Check Date | 08/25/2025 |
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
Spring Tension Washer
Hole Diameter
0.509in. and 0.523in. ⁓17/32"
Outside Diameter
0.860in. and 0.870in.
Overall Height
0.087in. and 0.101in.
Material Thickness
0.010in.
Hardness Rating
80.5 rockwell superficial 15-n and 83.0 rockwell superficial 15-n
Heat Treatment
quenched and tempered
Material
steel comp 301
Material Document And Classification
QQ-S-766 fed spec single material response
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416 ty 2, cl 2 fed spec single treatment response
