# SDR UIEA2022040700267

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 29, 2022
- Submitted: May 3, 2022
- Operation: Air carrier
- Aircraft: [N473MC](https://openairdocs.org/aircraft/N473MC), registered now
- Make and model: Boeing 747
- Aircraft serial: 27174
- Aircraft time: 111,020 hours, 19,942 cycles
- System (JASC): [5700 · Wing Structure](https://openairdocs.org/jasc/5700)
- Part: None
- Condition: None
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2022040700267

## Discrepancy

L/H WLG W/W CTR TANK L/H OVERRIDE / JETTISON PUMP 2EA BONDING JUMPER ATT TO TANK SURFACE AREA CORRODED.(<P>L/H WLG W/W CTR TANK L/H OVERRIDE / JETTISON PUMP 2EA BONDING JUMPER ATT TO TANK SURFACE AREA CORR REMOVED AND REPROTECTED IAW SRM 51-10-02 AND SRM 51-20-01, WITHIN SRM 57-10-10 ADL 2 FIG 101.</P>)

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