# SDR ASAA2023082644941

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 26, 2023
- Submitted: September 6, 2023
- Operation: Air carrier
- Aircraft: [N284AK](https://openairdocs.org/aircraft/N284AK), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 64152
- Aircraft time: 20,327 hours, 6,457 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Channel
- Part number: 143A7501192
- Part serial: UNK
- Condition: Corroded
- Location: Unknown
- 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/ASAA2023082644941

## Discrepancy

FWD CARGO PIT R/H TRANSITION PANEL FROM STA 500D - STA 500L HAS CORROSION. GROUNDED - YES. REMOVED CORROSION. ORIGINAL THICKNESS IS .040". REMOVED .008", REMAINING THICKNESS IS .032". REMOVED DAMAGED TRANSITION PANEL. MATERIAL ID IS BAC1496-444 7075-T62 P.O.1067710. FABRICATED REPAIR PARTS. ALODINED AND PRIMED REPAIR PARTS. INSTALLED REPAIR PARTS IAW B737-900 SRM 53-00-53-1A-2. AND IAW B737-900 SRM 53-00-53-2R-5. TOOL# T8224P CAL. DUE 03-JAN2024.

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