# SDR GTIA2023040637101

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2023
- Submitted: April 7, 2023
- Operation: Air carrier
- Aircraft: [N648NK](https://openairdocs.org/aircraft/N648NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 7656
- Aircraft time: 19,878 hours, 8,950 cycles
- System (JASC): [5300 · Fuselage Structure (General)](https://openairdocs.org/jasc/5300)
- Part: Unknown
- Part number: D5348004320700
- Condition: Corroded
- Location: Fr 66 Str 23r
- Part time: 19,878 hours, 8,950 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2023040637101

## Discrepancy

CORROSION ON LOWER SILL AT FUSELAGE STATION FR 66 TO 68 AND STR 23R RAF -01 3069144-01 GENERATED -PERFORMED PERMANENT REPAIR ON LOWER SILL LOCATED FR 68 AT LEVEL STR 23R AT AFT GALLEY AREA IAW SRM A320 53-41-14-300-007 PRINCIPLE 5 FIG 001 THIS REPAIR IS CATEGORY A

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.