# SDR DLL13960230

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 29, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N782DL](https://openairdocs.org/aircraft/N782DL), registered now
- Make and model: Lkheed 10113851
- Aircraft serial: 193A1006
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Duct
- Condition: Loose
- Location: Nr 3 Pack
- Stage of operation: CR
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DLL13960230

## Discrepancy

AT FL 330, FLT CREW HEARD A LOUD BANG AND CABIN STARTED TO CLIMB AT 2,000 FPM UNABLE TO HOLD MORE THEN 4 PSID.  DIVERTED TO SLC, FOUND DUCT BLOWN LOOSE FROM FITTING ON NR THREE PACK.  REATTACHED DUCT AND RAN NR 3 PACK OPS OK.

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