National Stock number : 5310-01-332-3259
Flat Washer
| Available Quantity | 64 |
| Available Conditions | NE NS SV |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 01/21/2026 |
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
Flat Washer
Cross-sectional Shape Style
rectangular
Hole Diameter
0.660in. and 0.666in. ⁓43/64"
Peripheral Shape Style
round
Center Hole Shape Style
1 round
Thickness
0.170in. and 0.180in. ⁓3/16"
Overall Diameter
0.995in. and 1.005in. ⁓1-1/64"
Hardness Rating
38.0 rockwell c and 44.0 rockwell c
Material
steel
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, TY2, CL2 fed spec single treatment response
