What was found
(CAN) ALTIMETER INDICATING 150 FEET LOW AT ALTITUDES BETWEEN 2,000 AND 10,000 FEET. ALTIMETER WAS PREVIOUSLY REPAIRED AND RECERTIFIED IN AUGUST 2010. ALTIMETER REPLACED.
- Difficulty date
- November 6, 2010
- Submitted
- March 15, 2011
- Operation
- Air carrier
- Make and model
- Piper PA31
- Aircraft time
- 4,634 hours
- Engine
- Lyc TIO540A2C
- System (JASC)
- 3416 · Altimeter, Barometric/Encoder
- Part
- Altimeter
- Condition
- Inaccurate
- Location
- Cockpit
- 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.