# SDR UIEA2021040900869

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2021
- Submitted: April 16, 2021
- Operation: Air carrier
- Aircraft: [N1373A](https://openairdocs.org/aircraft/N1373A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27205
- Aircraft time: 103,730 hours, 22,020 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Fan
- Part number: 033638
- Part serial: DY7749
- Condition: Inoperative
- Location: Smoke Detector
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021040900869

## Discrepancy

DURING PREFLIGHT MX AFT DET FAN, T/S PER FIM 26-16 FT 812, #1 FAN INOP.(<P>TRANSFERRED TO MEL 26-16-01-03-01, CAT C, MDDR 145049. DUE 19APR21 JT 05:26Z.</P><P>LP 1254413: REPLACED NBR 1 AFT CARGO SMOKE DET FAN IAW AMM 26-16-02. OPS CK GOOD.

---
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.