# SDR IPXA2026031002744

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 10, 2026
- Submitted: March 10, 2026
- Operation: Air carrier
- Aircraft: [N147UP](https://openairdocs.org/aircraft/N147UP), 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: 0830
- Aircraft time: 27,010 hours, 16,815 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Gas Spring
- Part number: D1D1B76020106
- Part serial: TAG02110356
- Condition: Warning Light
- Location: Zone 800
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: G
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026031002744

## Discrepancy

EMERGENCY DECLARED.   LOWER FWD CARGO DOOR LIGHT INFLIGHT HEARD A BOOM AND FELT A PRESSURE CHANGE. WE DONNED 02 DECLARED AN EMERGENCY DIVERTED TO GSO.  ALL RII TASKS C/W REF GMM 04.02.01.15.  PERFORMED OPS CHECK OF DOOR IAW AMM 52-31-11 FOUND VENT DOOR DIFFICULT TO OPERATE REMOVED AND REPLACED LOCK SWITCH STRUT IAW AMM 52-30-22. LUBRICATED DOOR IAW AMM 12-22-52. PRESSURIZED AIRCRAFT IAW AMM 05-53-00 NO LEAKS DETECTED AT DOOR AND NO INDICATION ISSUE.

---
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.