# SDR UIEA2021032600717

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2021
- Submitted: March 29, 2021
- Operation: Air carrier
- Aircraft: [N1381A](https://openairdocs.org/aircraft/N1381A), registered now
- Make and model: Boeing 767316
- Aircraft serial: 27615
- Aircraft time: 90,625 hours, 19,883 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Warning Message
- Condition: False Indication
- Location: Crgo Fire Det
- Stage of operation: NR
- 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/UIEA2021032600717

## Discrepancy

AFT CARGO DET 1 INOP ( LOWER CARGO COMPARTMENT FIRE DETECTION SYSTEMS / (FWD AND AFT), DETECTOR LOOPS (-200SF ATC/-300BCF) )(<P>THIS BECOMES DMI# 144362 IAW MEL 26-16-01-02. CARGO DETECTOR #2 IN THE AFT CARGO OPERATES NORMALLY. PLACARD INSTALLED.</P><P>LP 1312430: UNABLE TO DUPLICATE ISSUE, SYSTEM OPS CHECKED GOOD IAW AMM 26-16-00. THIS CLEARS DMI 144362.</P>)

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