# SDR IPXA2021080972578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2021
- Submitted: August 9, 2021
- Operation: Air carrier
- Aircraft: [N301UP](https://openairdocs.org/aircraft/N301UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 27239
- Aircraft time: 63,840 hours, 22,016 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Sensor
- Condition: Out Of Adjust
- Location: Cargo Door
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2021080972578

## Discrepancy

INSPECTION TYPE:N/A** ATB** NO EMERG DECLARED** A/C LANDED WITHOUT INCIDENT**AFTER TAKEOFF GOT IMEADIATELY AN MAIN CARGO DOOR EICAS WAS INTERMITENTLY REHEADED TO KOAK. PERFORMED PSEU BITE PROCEDURE, SWITCH S890 SHOWS FAR. DEF'D MN CARGO DOOR INDICATION IAW MEL 52-71-1-2 C/W DMP VERIFIED MCD CLOSED LATCHED & LOCKED PLACARD INST'D.FOUND S890 MCD SENSOR OUT OF ADJUSTMENT, C/W ADJ PER AMM 52-71-09-822-037. C/W T ALERT 198767, COMPLETED INSP OF LOCKS & LATCHES, NO FAULTS FOUND, OPS CK SYS, PLACARD RMVD.

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