# SDR FDEA202208151986

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2022
- Submitted: August 17, 2022
- Operation: Air carrier
- Aircraft: [N937FD](https://openairdocs.org/aircraft/N937FD), registered now
- Make and model: Boeing 757-200 SERIES
- Registry model: [Boeing 757-200 SERIES](https://openairdocs.org/model/boeing-757-200-series) (OpenAirDocs)
- Aircraft serial: 23895
- Aircraft time: 74,643 hours, 33,636 cycles
- Engine: Rroyce RB211*
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Bracket
- Condition: Broken
- Location: Nr 2 Engine
- 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/FDEA202208151986

## Discrepancy

ON #2 ENGINE DURING REMOVAL AND REPLACEMENT OF COLD STREAM ACOUSTIC LINER FOUND MOUNTING BRACKET   BROKEN OFF SUPPORT SHROUD LOCATED AT APPROX 9:00 POSITION AFT OF FAN. REPAIRED #2 ENG GAS GENERATOR FAIRING PER RB211 EM TASK 72-03-01-300-136 (FRS7712, REPAIR   136). REF. SUBTASK 72-03-01-350-058 AND SUBTASK 72-03-01-310-009. ALSO REF. E.A.#:F-7200-  T0370104 A FOR MATERIAL SUBSTITUTION OF AMS4900 WITH AMS4902.

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