# SDR SCNA20251222497S

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2025
- Submitted: December 22, 2025
- Operation: Air carrier
- Aircraft: [N843SY](https://openairdocs.org/aircraft/N843SY), registered now
- Make and model: Boeing 737-82R
- Registry model: [Boeing 737-82R](https://openairdocs.org/model/boeing-737-82r) (OpenAirDocs)
- Aircraft serial: 40721
- Aircraft time: 39,146 hours, 25,954 cycles
- Engine: Cfmint CFM567B263
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Fuel Control
- Condition: Faulted
- Location: Zone 400
- Stage of operation: CR
- How discovered: O
- Nature of condition: Y, J
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SCNA20251222497S

## Discrepancy

NR 1 FAIL AT 38,000 NO OTHER INDICATIONS RESTART. NO LIGHT OFF.  REMOVED AND REPLACED FUEL, IPC ITEM 33 AND GASKET IPC ITEM 34 IAW AMM 73-21-10-420-009-F00.  PERFOMRED LEAK CHECK PER AMM 73-00-00-800-811-F00.  PERFOMRED LEAK CHECK PER AMM 71-00-00-800-811-F00 TESTS 12,13 AND 3A. NO LEAKS DETECTED, NO FAULTS FOUND.  A/C OK FOR 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.