# SDR ASAA2024102454014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2024
- Submitted: November 26, 2024
- Operation: Air carrier
- Aircraft: [N516AS](https://openairdocs.org/aircraft/N516AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 39044
- Aircraft time: 54,858 hours, 16,370 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Transition Panel
- Part number: 146A7502
- Condition: Corroded
- Location: Zone 100
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2024102454014

## Discrepancy

AFT PIT L/H TRANSITION PANELS HAS CORROSION FROM STA 807 TO STA 727A. GROUNDED - YES. REMOVED CORROSION FROM AFT CARGO PIT L/H TRANSITION PANEL AND PANEL WAS FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2. FABRICATED NEW TRANSITION PANEL AND INSTALLED IAW B737-800 SRM 51-40-02-0G-0W= 1" O= .040 R= .034 L= 2" D= .006.

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