- Difficulty date
- June 6, 2019
- Submitted
- June 7, 2019
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 41188
- Aircraft time
- 27,816 hours, 8,052 cycles
- Part
- Igniter
- Part number
- 3625099002
- Condition
- Damaged
- Location
- Apu
- 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.
What was found
WHILE ACCOMPLISHING APU IGNITOR PLUG REPLACEMENT REF TASK CARD 78349007, FOUND IGNITOR LEAD GASKET DAMAGED. GROUNDED - YES. REMOVED AND REPLACED IGNITER PLUG LEAD IAW B737-800 AMM 49-41-52-000/400. OPS CHECK NORMAL. GROUND VERIFICATION SUCCESSFUL.