# SDR SA6A202607060001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2026
- Submitted: July 6, 2026
- Operation: Air carrier
- Aircraft: [N945FL](https://openairdocs.org/aircraft/N945FL), registered now
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 29445
- Aircraft time: 66,405 hours, 27,521 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Warning Message
- Condition: False Activation
- Location: Zone 800
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SA6A202607060001

## Discrepancy

OPERATING FLIGHT TXG1000 FROM KMIA TO KLRD, CONDUCTED AN AIR RETURN TO KMIA.  DURING THE INITIAL CLIMB, AT APPROXIMATELY 7,200 FEET MSL, THE FLIGHT CREW REPORTED ILLUMINATION OF THE MAIN CARGO DOOR ANNUNCIATOR ON THE COCKPIT OVERHEAD PANEL. IN ACCORDANCE WITH 7AIR'S QUICK REFERENCE HANDBOOK (QRH) PROCEDURES, THE FLIGHT CREW COORDINATED WITH AIR TRAFFIC CONTROL (ATC) AND RECEIVED CLEARANCE TO RETURN TO KMIA. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. FOLLOWING THE RETURN, MAINTENANCE INSPECTED THE MAIN CARGO DOOR SYSTEM & PERFORMED THE APPLICABLE OPS CHECKS. NO DISCREPANCIES WERE IDENTIFIED, AND THE SYSTEM OPERATED SATISFACTORILY. THE AIRCRAFT WAS SUBSEQUENTLY RETURNED TO SERVICE.

---
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.