What was found
ETOPS SIGNIFICANT SYSTEM - NO LAND 3 DISPLAYED ON ASA WITH APP MODE NOT SELECTED AND A/P OR F/D ENGAGED OR NOT ENGAGED. REMOVED AND REPLACED NR 2 MMR UNIT GROUND CHECK OK PER AMM 34-31-01 TEST 30 PASSED ACFT REMAINS IN LAND 3 STATUS.
- Difficulty date
- October 25, 2009
- Submitted
- October 26, 2009
- Operation
- Air carrier
- Aircraft
- N591HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 33423
- Aircraft time
- 26,120 hours, 4,987 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Receiver
- Part number
- 066500291101
- Part serial
- B02779
- Condition
- Malfunctioned
- Location
- Nr 2
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.