# SDR VNAA202105281111

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 26, 2021
- Submitted: May 28, 2021
- Operation: Air carrier
- Aircraft: [N539EA](https://openairdocs.org/aircraft/N539EA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10318
- Aircraft time: 24,203 hours, 18,696 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Smoke
- Location: Cabin
- Stage of operation: NR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/VNAA202105281111

## Discrepancy

WITH BOTH PACKS ON, GOT SMOKE IN LAST 3 ROWS OF CABIN AND IN COCKPIT WITH A BURNING PAPER SMELL. PACKS WERE ON APU BLEED AIR / PERFORMED FIM STEPS OF SMOKE AND/ ABNORMAL SMELL IN THE COCKPIT AND CABIN IAW CRJ 700 FIM 21-21-00-810-806(CONFIG A01) AND FIM 21-22-00-810-806(CONFIG A01) RESPECTIVELY. PERFORMED OPS. TEST OF AIR CONDITIONING DISTRIBUTION SYS. PER AMM 700 AMM 21-51-00-710-801. OPS. TEST IS GOOD.

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