# SDR ASAA2021051734912

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2021
- Submitted: May 28, 2021
- Operation: Air carrier
- Aircraft: [N548AS](https://openairdocs.org/aircraft/N548AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 30020
- Aircraft time: 53,667 hours, 18,640 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shield
- Part number: 146A8127U12
- Condition: Corroded
- Location: Bs 767-787 Rbl30
- 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/ASAA2021051734912

## Discrepancy

R/H SHIELD FROM STA 767 TO 787 HAS AREAS OF CORROSION. GROUNDED - YES. CORROSION FOUND TO BE 100% MATERIAL LOSS REMOVED AND REPLACED SHIELD IAW B737-800 SRM 51-40-02-0G-0W=2" O= .050" R= 0 L= 2" D= .050".

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