# SDR SOKF20141117001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 14, 2014
- Submitted: November 17, 2014
- Operation: Air carrier
- Aircraft: [N937TA](https://openairdocs.org/aircraft/N937TA), registered now
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 221
- Aircraft time: 13,138 hours, 9,139 cycles
- Engine: Ge CF3410E6
- Engine time: 13,138 hours, 9,139 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Bellows
- Condition: Damaged
- Location: Ac Bay
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SOKF20141117001

## Discrepancy

DURING FLIGHT THE ACFT DIVERTED DUE WHILE A FL 350, CABIN ALTITUDE RAISED UP TO 9600FT.  WHILE ON DESCENT CABIN ALTITUDE KEPT RISING.  IAW FIM 21-31-00-810-824-A PERFORMED LT & RT AIR CONDITIONING PACK'S INSPECTION & FOUND RT PACK BELLOWS FROM PACK OUTLET DUCT DAMAGED.  R & R IAW AMM 21-51-21.  PERFORMED CABIN LEAKAGE TEST IAW AMM 21-31-00-720-802-A500 & FOUND OK NORMAL.  THE ACFT RETURN TO NORMAL OPERATION.

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