# SDR UIEA2024050100328

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2024
- Submitted: May 2, 2024
- Operation: Air carrier
- Aircraft: [N1427A](https://openairdocs.org/aircraft/N1427A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 28098
- Aircraft time: 90,261 hours, 20,456 cycles
- System (JASC): [2730 · Elevator Control System](https://openairdocs.org/jasc/2730)
- Part: Servo
- Part number: A2832116
- Part serial: 1726
- Condition: Faulted
- Location: Elevator Sys
- Stage of operation: CR
- How discovered: O
- Nature of condition: S
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2024050100328

## Discrepancy

AIRCRAFT DID NOT ACCELERATE THROUGH 10000 FT IN VNAV (ATB)(<P>PERFORMED MCDP TEST 30 & 40, FAULTING NO INFC. FCC C ELEV SRVO CMD REF AMM 22-00-02. REF LOGPAGE 1742397 ITEMS M7 & M8 FOR CTR AUTOPILOT ELEVATOR SERVO REPLACEMENT. REMOVED AND REPLACED FCC CENTER ELEVATOR SERVO IAW AMM 22-12-01, OPS CHECK GOOD. PERF MCDP TEST 30/40 IAW AMM 22-10-00, NO FAULTS NOTED. VERIFIED PART EFFECTIVE IAW AIPC 22-12-01-01.</P>)

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