# SDR IPXA2023021691050

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2023
- Submitted: February 16, 2023
- Operation: Air carrier
- Aircraft: [N436UP](https://openairdocs.org/aircraft/N436UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 25467
- Aircraft time: 29,560 hours, 19,309 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Flag
- Part number: NA
- Part serial: NA
- Condition: Inoperative
- Location: Fuselage
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2023021691050

## Discrepancy

INSPECTION TYPE:NA*DIVERSION* AFTER T/O RECV'D A SPD LIM FLAG ON BOTH PILOTS DISPLAYS. V SPEEDS DISPLAYED ON T/O ROLL THEN FLAP SPEEDS DID NOT DISPLAY AFTER AIRBORNE (DIVERT RFD)T/S WARN ELEX SYS IAW FIM 27-32-00-990-806, SWAPPED LH STALL WARN CARD (PN 285T1104-22 SN D04936) TO RH POS. SWAPPED RH STALL WARN CARD (PN285T1104-23 SN D0870) TI LH POS. IAW 27-32-01. PERFORMED OPS CHECK IAW 27-32-00. SYS TESTS OK. NO FAULTS NOTED. PLACARDS REMOVED. DEFERRAL M802883 CLEARED.

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