# SDR ASAA2018050824807

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2018
- Submitted: May 29, 2018
- Operation: Air carrier
- Aircraft: N307AS
- Make and model: Boeing 737990
- Aircraft serial: 30015
- Aircraft time: 60,292 hours, 23,855 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Transition Panel
- Part number: 146A8127U1
- Condition: Corroded
- Location: Cargo Bay
- 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/ASAA2018050824807

## Discrepancy

AFT CARGO COMPARTMENT, RIGHT SIDE TRANSITION PANEL CORRODED SEVERAL PLACES BS 767 - BS 787, RBL 21 - 22. GROUNDED - YES. UPON FURTHER EVALUATION NO LIMITS ARE GIVEN FOR THE AFT PIT SHIELD IAW SRM 50-40-02. RECEIVED AFT PIT SHIELD P/N 146A812701 PO 916147.1. LOCATED AND DRILLED HOLES IAW DWG 146AB127 REV C AND INSTALLED IAW DWG 146A0081, SRM 51-40-02.

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