What was found
FUEL SYSTEM IRREG, FLT DIVERTED. CAPTAIN FELT UNCOMFORTABLE CONTINUING TO HKG DUE TO FUEL SYSTEM IRREGULARITY. UA895 / C4 ORD HKG WE HAVE A 2.5 DIFF BETWEEN TOT AND CALC FUEL 86.2/88.9
- Difficulty date
- December 8, 2012
- Submitted
- January 18, 2013
- Operation
- Air carrier
- Aircraft
- N174UA
- Make and model
- Boeing 747422
- Aircraft serial
- 24381
- Aircraft time
- 89,170 hours, 9,940 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 2840 · Fuel Indicating System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Fuel System
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.