# SDR FDEA2020020650272

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2020
- Submitted: February 6, 2020
- Operation: Air carrier
- Aircraft: [N721FD](https://openairdocs.org/aircraft/N721FD), registered now
- Make and model: Airbus A300 B4-622R
- Registry model: [Airbus A300 B4-622R](https://openairdocs.org/model/airbus-a300-b4-622r) (OpenAirDocs)
- Aircraft serial: 477
- Aircraft time: 50,631 hours, 27,253 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Longeron
- Part number: 2210081503
- Condition: Cracked
- Location: Nr 2 Nacelle
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA2020020650272

## Discrepancy

#2 PYLONAFT FAIRING, FWD I/B "U" CHANNEL CRACKED AT LOWER HOLE REMOVED WORN CHANNEL REFERENCE A300-600 SRM 51-40-21, FABRICATED NEW CHANNEL,   REFERENCE A300-600 SRM 54-55-51, 51-40-44 & FED-X GMM 07-0-1001, ALODINED & PRIMED   NEW CHANNEL, REFERENCE A300-600 SRM 51-21-10 INSTALLED NEW CHANNEL, REFERENCE   A300-600 SRM 51-40-21

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