# SDR P5CA2016083000248

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2016
- Submitted: September 2, 2016
- Operation: Air carrier
- Aircraft: [N453PA](https://openairdocs.org/aircraft/N453PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30811
- Aircraft time: 63,389 hours, 10,583 cycles
- System (JASC): [2210 · Autopilot System](https://openairdocs.org/jasc/2210)
- Part: Module
- Part number: 285U0015110
- Part serial: D01134
- Condition: Malfunctioned
- Location: Autopilot Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA2016083000248

## Discrepancy

STABILIZER TRIM UNSCHEDULED STATUS.  SRM R & R, TESTED OK IAW AMM 27-41-01, LP691776M8.  STABILIZER COMPARTMENT RELATED PARTS INSPECTED NORMAL.  FCC L, C, R AND SRM L AND R RERACKED, STABILIZER TRIM GROUND TEST CUTOUT PASSED IAW AMM 22-11-00.

---
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.