# SDR GRAA9658

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N1064T](https://openairdocs.org/aircraft/N1064T), registered now
- Make and model: Doug DC-9-15
- Registry model: [Doug DC-9-15](https://openairdocs.org/model/mcdonnell-douglas-dc-9-15) (OpenAirDocs)
- Aircraft serial: 45778
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Press Contl Syst
- Condition: Malfunctioned
- Location: Cabin
- Stage of operation: AP
- Nature of condition: J
- Precautionary procedure: G
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GRAA9658

## Discrepancy

THE AUTO PRESSURE CONTROL SYS FAIL ON APPROACH.  THE CABIN OXYGEN MASKS DROPPED.  THE A/C CONTINUED WITHOUT FURTHER INCIDENT.  MAINTENANCE CONTROL ISSUED A MX FERRY PERMIT TO RNO WITH THE MASKS DOWN AND AIRCRAFT TO FLY UNPRESSURIZED.  AIRCRAFT ARRIVED INTO RNO WITHOUT FURTHER INCIDENT.  MX REINSTALLED OXYGEN MASKS.  MX REPAIRED THE RIGHT AIR CONDITIONING SYSTEM AND PERFORMED AN OPERATIONAL CHECK OF THE SYSTEM, NO DEFECTS NOTED.  AIRCRAFT WAS RETURNED TO SERVICE.  (M)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.