# SDR DLL13971713

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N783DL](https://openairdocs.org/aircraft/N783DL), registered now
- Make and model: Lkheed 10113851
- Aircraft serial: 193A1009
- Engine: Rroyce RB21122B02
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Condition: Dirty
- Location: Nr 2 Pack
- Stage of operation: CL
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLL13971713

## Discrepancy

AFTER T/O, SMOKE AND OIL SMELL WAS REPORTED BY CABIN ATTENDANTS.  THE CREW ISOLATED THE PROBLEM TO NR 2 PACK WITH AN ASSOCIATED NOTICABLE OIL QTY DROP ON NR 2 ENG.  REPLACED COALESCER BAGS, RAN ENGINES ALL CHECK NORMAL.

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