Some analysts are sceptical of Boeing’s financial plans, saying short-term liquidity may be worse than thought.
Demand for air taxis is rising, but regulatory approval and consumer trust remain significant hurdles, analysts warn.
Julie Su’s intervention comes after Boeing unveiled plans to cut 10 percent of its workforce amid stalled labour talks.
The strike is costing Boeing $1bn a month, making it critical for the firm to end the work stoppage.
Tata was admitted to a hospital in south Mumbai this week.
The breakdown in negotiations compounds financial and production problems at Boeing.
An explosion of a US bombshell left a huge crater at Miyazaki Airport, prompting cancellation of nearly 90 flights.
Boeing will also stop issuing majority of supplier purchase orders on 737, 767 and 777 programmes affected by strike.
Agencies warn an extended strike could impact operations and finances, increasing the risk of a downgrade.
A potential strike could start on Friday and would be a big blow to new CEO brought on after plane door panel blew off.
The carrier cancels 24 return flights until the end of Tuesday as it carries out fleet-wide inspections.
Ebrahim Raisi was killed in a helicopter crash in May, along with his foreign minister and six other senior officials.
Typhoon Shanshan winds cause havoc at Japan’s Fukuoka Airport.
The crash is the first involving an F-16 since they began arriving in Ukraine late last month.
