What was found
ETOPS SIGNIFICANT SYSTEMS, F/O HSI RANGE SELECTOR WILL NOT GO INTO 320 RANGE, ALL OTHERS WORK OK. REMOVED AND REPLACED F/O EFIS CONTROL PANEL IAW AMM 34-22-02-201. ACCOMPLISHED MCDP TEST 40 TEST CHKS OK. LMP STATUS REMAINS IN LAND 3.
- Difficulty date
- April 14, 2008
- Submitted
- April 18, 2008
- Operation
- Air carrier
- Aircraft
- N592HA
- Make and model
- Boeing 7673CB
- Aircraft serial
- 33468
- Aircraft time
- 19,486 hours, 3,790 cycles
- System (JASC)
- 3420 · Attitude and Direction Data System
- Part
- Control Panel
- Part number
- 3103455
- Part serial
- KY1X
- Condition
- Failed
- Location
- Efis
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.