# SDR CALA2025060605330

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 4, 2025
- Submitted: June 6, 2025
- Operation: Air carrier
- Aircraft: [N14106](https://openairdocs.org/aircraft/N14106), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27296
- Aircraft time: 112,331 hours, 26,428 cycles
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Pressure Switch
- Part number: 90G97
- Condition: Faulted
- Location: Zone 300
- Stage of operation: CL
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025060605330

## Discrepancy

STAB TRIM LIGHT ON O/H PANEL AND EICAS ILLUM AFTER T/O. ACCOMPLI SHED NON NORMAL.  REMOVED AND REPLACED RIGHT BRAKE PRESSURE SWITCH IN REF AMM 27-41-07. LEAK CHECK GOOD. PERFORMED THE STABILIZER TRIM MODULE TEST IN REF 27-09-00-712-037 UP TO AND INCLUDING (4)(K). CONTINUE FROM MCDP GROUND TEST 65- STAB TRIM.   PER A.M.M. 27-09-00-712-014 LETTER STEP G(5) SUBTASK 27-09-00-712-040 TEST 65 C/W. NO FURTHER DISCREPANCIES NOTED AT THIS TIME. AIRCRAFT OKAY TO CONTINUE.

---
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.