# SDR YENA2025042900440

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2025
- Submitted: April 29, 2025
- Operation: Air carrier
- Aircraft: [N763JB](https://openairdocs.org/aircraft/N763JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 03707
- Aircraft time: 62,198 hours, 21,933 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Buttstrap
- 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/YENA2025042900440

## Discrepancy

DURING HEAVY MAINTENANCE: "CORROSION LOC AT LEVEL FR 64 BTW STR 42L TO STR 44 ON AFT BULK CARGO C OMPARTMENT (CPCP FINDING)" ; "REF AEROMAN N/R 2025- 195932, ACCOMPLISHED REPAIR OF CORROSION DAMAGE ON THE REAR FUSELAGE AT THE BUTTSTRAP LOCATED AT LEVEL OF FR64 BETWEEN STR 42L- 44L IN ACCORDANCE WITH AEROMAN EA 53-0022-25 REV 0 (COVER PLUS PART 1) AND AIRBUS RDAF 81570418/004/2025 ISSUE A AND. JET BLUE EC A25-387-01.

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