What was found
TRIPLE TACHOMETER INDICATIONS LOST FOR # 1 , #2 ENGINES AND MAIN ROTOR TRANSMISSION
- Difficulty date
- July 2, 2023
- Submitted
- July 8, 2023
- Operation
- Air carrier
- Aircraft
- N319RX
- Make and model
- Airbus EC135P3
- Aircraft serial
- 1223
- Aircraft time
- 4,810 hours, 10,438 cycles
- Engine
- Pwa PW206B
- Engine time
- 324 hours, 370 cycles
- System (JASC)
- 6240 · Main Rotor Indicating System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J, G, R
- Precautionary procedure
- B, R
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.