What was found
WHILE PERFORMING BORO-INSPECTION ON #1 ENGINE FOUND MAIN IGNITER PLUG WORN. GROUNDED - YES. REMOVED AND REPLACED LEFT AND RIGHT MAIN INGNITER PLUGS ON #1 ENGINE. REF B737-800 AMM 74-21-02. OPS CHECK NORMAL.
- Difficulty date
- July 22, 2022
- Submitted
- July 25, 2022
- Operation
- Air carrier
- Aircraft
- N569AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35184
- Aircraft time
- 55,575 hours, 16,690 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7420 · Ignition Harness (Distribution)
- Part
- Igniter
- Part number
- 90722151
- Condition
- Worn
- Location
- #1 Engine
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.