# SDR FDEA202605050597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2026
- Submitted: May 16, 2026
- Operation: Air carrier
- Aircraft: [N270FE](https://openairdocs.org/aircraft/N270FE), registered now
- Make and model: Boeing 767-3S2F
- Registry model: [Boeing 767-3S2F](https://openairdocs.org/model/boeing-767-3s2f) (OpenAirDocs)
- Aircraft serial: 66249
- Aircraft time: 7,298 hours, 3,641 cycles
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Autothrottle Sys
- Part number: 143D6354G2
- Part serial: 15C2600
- Condition: Failed
- Location: Zone 100
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202605050597

## Discrepancy

AUTO THROTTLES UNSATISFACTORY ON DEPARTURE. SPEED  HELD AT 24 KNOTS LESS THAN COMMANDED SPEED WITH  THROTTLES COMMANDED TO AN INTERMEDIATE POWER  SETTING. HAD TO PERFORM MULTIPLE INTERVENES TO  MAINTAIN SPEED AND AVOID GETTING  BELOW SAFE POWER  SETTINGS AND SPEEDS.   AMM: 22-32-00-5  AMM: 22-31-02-4  AMM: 22-00-02-2-1  REPLACED TMSP REF AMM. OPS CHECK GOOD . MCDP TEST  2,5, AND 10. [ PART NUMBER / SERIAL NUMBER OF TMSP

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