# SDR GTIA2026042739359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2026
- Submitted: April 27, 2026
- Operation: Air carrier
- Aircraft: [N623NK](https://openairdocs.org/aircraft/N623NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5861
- Aircraft time: 42,957 hours, 19,695 cycles
- System (JASC): [2160 · Cabin Temperature Control System](https://openairdocs.org/jasc/2160)
- Part: Megaphone
- Part number: A3061402
- Part serial: 60661
- Condition: Inoperative
- Location: Zone 900
- Part time: 4,626 hours, 2,016 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2026042739359

## Discrepancy

FA REPORTS FUMES SMELL AFT CABIN AFTER TAKE OFF-PER TSM 05-50-00-810-831-A DECISION TABLE TYPE 7 CORRECTIVE ACTION. PERFORMED GVI OF APU AND HYD COMPONENTS NO DEFECTS NOTED. LEVEL A DECONTAMINATION PERFORMED AND NO SMELL NOTED. A/C OK FOR SVC. DESCRIPTION OF FUMES / ODOR(S)-UNFAMILAR CHEMICAL,VISIBLE SMOKE / HAZE-NO,FUME / ODOR INTENSITY-MODERATE,MEDICAL ATTENTION REQUIRED-NONE

---
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.