# SDR 2A6R2020102857703

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2020
- Submitted: October 28, 2020
- Operation: General aviation
- Filed by: [Air Methods, LLC, repair station 2A6R933B](https://openairdocs.org/faa-repair-station/2A6R933B/air-methods-llc.md) (OpenAirDocs)
- Aircraft: [N253AM](https://openairdocs.org/aircraft/N253AM), registered now
- Make and model: Urocop EC 135 P2
- Registry model: [Urocop EC 135 P2](https://openairdocs.org/model/eurocopter-deutschland-ec-135-p2) (OpenAirDocs)
- Aircraft serial: 0663
- Aircraft time: 4,686 hours, 16,543 cycles
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keelbeam
- Part number: L533M1009203
- 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/2A6R2020102857703

## Discrepancy

CORROSION WAS NOTED ON THE LT KEEL BEAM CAP P/N L533M1009203 AT FS 5700.  THE DAMAGE WAS REPAIRED VIA REPAIR DOUBLER TO REINFORCE THE DAMAGED AREA IN ACCORDANCE WITH AIRBUS RDAS AHI 135 53 044 20 REV A DATED 8-OCT-2020.

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