Most US F-35s temporarily grounded due to ejection seat issue -
Levin - 01-08-2022
By Rachel S. Cohen
Jul 30, 02:51 AM
The U.S. military discovered a problem with the ejection seats used across its F-35 Joint Strike Fighter fleet in April, but waited three months to ground those aircraft flown by the Air Force, Navy and Marine Corps to fully investigate the issue
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Roberts said the problem was unique to a particular cartridge number and to the F-35
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“Outside the F-35, not a single anomaly has been discovered worldwide as a result of the forensic investigation which continues at pace.”
https://www.airforcetimes.com/news/your-air-force/2022/07/29/air-force-grounds-f-35as-as-ejection-seat-issue-threatens-fighter-jets-worldwide/