National Stock number : 5310-00-112-1271
Flat Washer
| Available Quantity | 747 |
| Available Conditions | NS NE |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 12/22/2025 |
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
Flat Washer
Cross-sectional Shape Style
rectangular
Hole Diameter
0.235in. and 0.240in. ⁓1/4"
Peripheral Shape Style
round
Center Hole Shape Style
1 round
Thickness
0.014in. and 0.016in. ⁓1/64"
Overall Diameter
0.565in. and 0.570in. ⁓37/64"
Heat Treatment
cold rolled
Material
steel comp 1008 or steel comp 1009 or steel comp 1015 or steel comp 1018 or steel comp 1020
Material Document And Classification
QQ-S-698 fed spec all material responses
Surface Treatment
cadmium
Surface Treatment Document And Classification
QQ-P-416, ty 2, cl 3 fed spec single treatment response
