# SDR 2A6R2023032966803

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2023
- Submitted: March 29, 2023
- Operation: General aviation
- Filed by: [Air Methods, LLC, repair station 2A6R933B](https://openairdocs.org/faa-repair-station/2A6R933B/air-methods-llc.md) (OpenAirDocs)
- Aircraft: N533LF
- 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: 0344
- Aircraft time: 7,168 hours, 26,782 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: L533M1028203
- Condition: Corroded
- Location: Zone 100
- Part time: 7,168 hours, 26,782 cycles
- 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/2A6R2023032966803

## Discrepancy

DURING 1000 HOUR INSPECTION, CORROSION DAMAGE WAS NOTED TO THE T-CAP (PN: L533M1028203) OF FRAME 3 AT APPROXIMATELY FUSELAGE STATION 3,150MM.  THE DAMAGE REQUIRES PART REPLACEMENT AND DUE TO PART AVAILABILITY, THE PART WAS FABRICATED PER AIR METHODS ENGINEERING AUTHORIZATION # 23-5300-EA-4303, INITIAL REVISION DATED 07 MAR 2023 AND APPROVED FOR STRUCTURAL ASPECTS ON FAA FORM 8110-3 BY RYAN LEE (DER-Y #905240204) DATED 09 MAR 2023 WITH DER SPECIFIC SEQUENCE # 23RL006AM.

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