What was found
BLEED FAN AIR MODULATION RIGHT EICAS MESSAGE DISPLAYED. MSG02- LATCHED FAN AIR MODULATING VALVE (RIGHT) RVDT CIRCUIT IS OPEN OR SHORTED. MSG-3610532 LATCHD QT MSG-3610532 LATCHED QT. REPLACED FAMV PER MM.
- Difficulty date
- July 7, 2012
- Submitted
- July 16, 2012
- Operation
- Air carrier
- Aircraft
- N222UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30553
- Aircraft time
- 46,446 hours, 5,616 cycles
- Engine
- Pwa PW4090
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Valve
- Part number
- 32907449
- Part serial
- 950
- Condition
- Failed
- Location
- Bleed System
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.