# SDR HNAA2026040300252

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 2, 2026
- Submitted: April 3, 2026
- Operation: Air carrier
- Aircraft: [N902BC](https://openairdocs.org/aircraft/N902BC), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500887
- Aircraft time: 46,716 hours, 42,715 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cabin
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2026040300252

## Discrepancy

ON T/O ROLL WOODSY SMOKE ODOR IN FLT DECK, IN CLIMB ODOR GOT STRONGER W/ FA REPORTING ODOR AND VISABLE SMOKE AROUND PAX DOOR. RTF DONED CREW O2 MASKS TURNED OFF GASPER AND RECIRC FANS. ODOR/SMOKE DISAPPATED ON LANDING.   OPERATED PACK 1 AND 2 ON BOTH APU BLEED AND BOTH ENGINE BLEEDS FOR ABOUT AN HOUR. NO SMOKE OR ODOR NOTICED. INSPECTED BOTH RELAY PANELS IN COCKPIT AND CHECKED ALL CBS. CND PROBLEM AT THIS TIME OK FOR SERVICE

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