What was found
THERMOCOUPLE HAS AN INTERNAL SHORT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.
- Difficulty date
- September 28, 2001
- Submitted
- May 20, 2002
- Operation
- Air carrier
- Aircraft
- N420MB
- Make and model
- Bolkms BK117A3
- Aircraft serial
- 7077
- Engine
- Lyc LTS101650B1
- System (JASC)
- 7720 · Engine Temperature Indicating System
- Part
- Thermocouple
- Part number
- 430150102
- Part serial
- 002548000002
- Condition
- Shorted
- Location
- Engine
- Part time
- 9,097 hours
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.