What was found
CAPTAIN REPORTED THAT DURING START ENGINES, THE LT ENGINE IGNITION FAILED WITHOUT EGT. DURING TRANSIT CHECK THE LT ENGINE IGNITION BOX WAS REPLACED IAW AMM 74-21-02, TESTED CORRECT & THE REPORT WAS CLOSED.
- Difficulty date
- June 6, 2015
- Submitted
- July 23, 2015
- Operation
- Air carrier
- Aircraft
- N423AM
- Make and model
- Boeing 73773V
- Aircraft serial
- 32423
- Aircraft time
- 38,004 hours, 23,192 cycles
- Engine
- Cfmint CFM567B22
- System (JASC)
- 7421 · Spark Plug/Igniter
- Part
- Igniter Box
- Part number
- 106310453
- Part serial
- JEH170
- Condition
- Failed
- Location
- Left Engine
- Part time
- 33,369 hours, 12,000 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.