What was found
ETOPS SIGNIFICANT SYS - ON DESCENT STANDBY ALTIMETER HANGS AT 0 THEN JUMPS 500 FT. REPLACED STANDBY ALT GROUND OPS CHECKED OK 34-13-06.
- Difficulty date
- June 21, 2011
- Submitted
- June 22, 2011
- Operation
- Air carrier
- Aircraft
- N581HA
- Make and model
- Boeing 76733AER
- Aircraft serial
- 28141
- Aircraft time
- 36,129 hours, 6,786 cycles
- System (JASC)
- 3416 · Altimeter, Barometric/Encoder
- Part
- Altimeter
- Part number
- LK352
- Part serial
- 2231
- Condition
- Malfunctioned
- 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.