What was found
ETOPS SIGNIFICANT SYS - LT AND RT FMC STUCK ON CROSSLOAD MODE. RELOADED CURRENT SOFTWARE ON LT FMC IAW AMM 34-61-00. REMOVED AND REPLACED RT FMC IAW AMM 34-61-00. ACCOMPLISHED CURRENT NAVIGATION DATABASE UPLOAD. FMC SYS OPS NORMAL.
- Difficulty date
- August 20, 2009
- Submitted
- August 21, 2009
- Operation
- Air carrier
- Aircraft
- N594HA
- Make and model
- Boeing 767332
- Aircraft serial
- 23275
- Aircraft time
- 69,249 hours, 31,290 cycles
- Engine
- Ge CF680
- System (JASC)
- 3461 · Flight Management Computing Software System
- Part
- Fmc
- Part number
- 4052506955
- Part serial
- 081718
- Condition
- Malfunctioned
- Part time
- 25,729 hours, 10,073 cycles
- Stage of operation
- TX
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.