What was found
200 FT DIFFERENCE ON MODE C. UNIT FAILED SCALE ERROR TEST. TESTED UNIT. FAILED SEND TO ANCHORAGE FOR REPAIR.
- Difficulty date
- June 1, 2004
- Submitted
- September 7, 2004
- Operation
- Air carrier
- Aircraft
- N423EH
- Make and model
- Bell 412
- Aircraft time
- 14,396 hours
- System (JASC)
- 3416 · Altimeter, Barometric/Encoder
- Part
- Altimeter
- Part number
- 61031004
- Part serial
- 383
- Condition
- Failed
- 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.