# SIN

1 signal tagged SIN (region).

## United’s New 787-9 Still Plagued by TCAS Issues After Boeing Repair

Jul 4 · 1 source · Boeing, United Airlines, LHR, MWH, SFO, SIN, airline, safety & operations, industry news

United's first new 787-9 with United Elevate interiors (N61101) has returned to service after a Boeing repair but is experiencing recurring TCAS faults, causing another maintenance diversion and grounding

[Full signal](https://thetravelsignal.com/s/uniteds-new-787-9-still-plagued-by-tcas-issues-after-boeing-repair)

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