# SDR ASAA2022050338278

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 3, 2022
- Submitted: May 16, 2022
- Operation: Air carrier
- Aircraft: [N559AS](https://openairdocs.org/aircraft/N559AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35178
- Aircraft time: 55,677 hours, 16,326 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Shield
- Part number: 146A812712
- Part serial: NA
- Condition: Corroded
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022050338278

## Discrepancy

AFT PIT SHIELD SUPPORT STA 767-787+5 HAS CORROSIONDOT:N272. GROUNDED - YES. REMOVED SHIELD IAW ASA B737-800 SRM 51-40-02.RECIEVED NEW SHIELD P/N 146A8127U12 PO# 1031235.2LOCATED, DRILLED AND COUNTERSUNK IAW BAC DWG 146A8127 AND ASA B737-800 SRM 51-40-08-0G-0.INSTALLED NEW SHIELD IAW BAC DWG 146A8127 AND SRM 51-40-02REMOVED DOT N272.

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