National Stock number : 5310-01-050-9020
Key Washer
| Available Quantity | 72 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 12/16/2025 |
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
Key Washer
Hole Diameter
2.973in. and 3.003in. ⁓3-1/64"
Outside Diameter
3.562in. and 3.592in.
Internal Prebent Key Length
0.188in. and 0.250in.
External Prebent Key Width
0.298in. and 0.328in.
Internal Prebent Key Width
0.250in. and 0.290in.
Overall Distance Including Keys
4.099in. and 4.119in.
External Key Quantity
15
Material Thickness
0.067in. and 0.077in.
Hardness Rating
50.0 rockwell c and 81.0 rockwell c
Material
steel corrosion resisting
Material Document And Classification
fed. std 66 nos. 302, 303, 304 fed std all material responses
Surface Treatment
passivate
Style Designator
key
