# SDR UPS02137490

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 19, 2002
- Submitted: January 24, 2002
- Operation: Air carrier
- Aircraft: [N121UP](https://openairdocs.org/aircraft/N121UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0806
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Diaphragm
- Condition: Punctured
- Location: Fwd Door
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS02137490

## Discrepancy

INSPECTION TYPE:IN FWD DOOR EMERGENCY OPERATION CYLINDER SEALING DIAPHRAGM HAS BEEN PUNCTURED ITEM DEF M230237.  INSTALLED NEW DIAPHRAGM AND SERVICE DOOR DAMPER CYLINDER PER A300 MM CH 52-10-14.  CHANGED O-RINGS AND SERVICED PER A300 MM 52-10-14.  THIS CLEARS M230237.

---
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.