What was found
ENGINE #1 LOWER IGNITION EXCITER BOX. EXCITER #1 LEAD CONNECTION HAS EROSION ON PIN. (<P>REMOVED AND REPLACED ENGINE #1 LEAD IGNITION LOWER CONNECTION IAW AMM 74-21-01. OPS CHECK NORMAL.</P>)
- Difficulty date
- May 23, 2019
- Submitted
- May 24, 2019
- Operation
- Air carrier
- Aircraft
- N1439A
- Make and model
- Boeing 76733A
- Aircraft serial
- 28495
- Aircraft time
- 69,492 hours, 16,199 cycles
- System (JASC)
- 7420 · Ignition Harness (Distribution)
- Part
- Ignition Lead
- Part number
- 90431054
- Part serial
- UNNU8420
- Condition
- Eroded
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.