National Stock number : 5310-01-416-1816
Flat Washer
| Available Quantity | 4,636 |
| Available Conditions | NE NS |
| Classification | Nuts and Washers - FSC 5310 |
| Schedule B | 7318220000 |
| Stock Check Date | 04/20/2026 |
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
1.490in. and 1.510in. ⁓1-33/64"
Peripheral Shape Style
round
Center Hole Shape Style
1 round
Thickness
0.217in. and 0.231in. ⁓15/64"
Overall Diameter
2.771in. and 2.791in. ⁓2-51/64"
Material
steel comp 4130 or steel comp 4140 or steel comp 8640 or steel comp 8740
Surface Treatment
cadmium and chromate
Surface Treatment Document And Classification
QQ-P-416, TY2 fed spec single treatment response
