What was found
ETOPS SIGNIFICANT SYSTEM - NR 1 FMC UNRELIABLE. REMOVED AND REPLACED NR 1 FMC ASSY PER AMM 34-61-01, GROUND CHECK OK.
- Difficulty date
- July 18, 2010
- Submitted
- July 20, 2010
- Operation
- Air carrier
- Aircraft
- N581HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 28141
- Aircraft time
- 32,476 hours, 6,168 cycles
- System (JASC)
- 3460 · Flight Management Computing Hardware System
- Part
- Fmc
- Part number
- 4052506955
- Part serial
- 0207F801
- Condition
- Malfunctioned
- Location
- Nr 1
- Part time
- 25,743 hours, 4,943 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.