# SDR ASAA2024080252134

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 2024
- Submitted: August 28, 2024
- Operation: Air carrier
- Aircraft: [N297AK](https://openairdocs.org/aircraft/N297AK), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 60578
- Aircraft time: 19,174 hours, 6,043 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shield
- Part number: 146A8127U12
- Condition: Corroded
- Location: Zone 100
- 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/ASAA2024080252134

## Discrepancy

AFT CARGO SHIELD FWD OF DOOR OPENING HAS CORROSION. GROUNDED - YES. REMOVED CORROSION AND IS OUT OF LIMITS IAW 737-900ER SRM 53-00-53-1A-2. REMOVED AND REPLACED SHIELD IAW 737-900ER SRM 51-40-02-0G-0 & 51-40-05-0G-0 P/N 146A8127U12 T/N AS64763W=1" O=.050" R=.044" L=4" D=.006.

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