# SDR 06FDEA0629

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 9, 2006
- Submitted: February 10, 2006
- Operation: Air carrier
- Aircraft: N207FE
- Make and model: Boeing 727-2S2F
- Registry model: [Boeing 727-2S2F](https://openairdocs.org/model/boeing-727-2s2f) (OpenAirDocs)
- Aircraft serial: 22929
- Aircraft time: 31,503 hours, 18,139 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Control Unit
- Condition: Malfunctioned
- Location: Cargo Smoke
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: J, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/06FDEA0629

## Discrepancy

FWD CARGO SMOKE WARNING INFLIGHT, 15000 MSL.  NO SMOKE IN COCKPIT.  PHASE T'S ACCOMPLISHED.  SYSTEM CHECKED GOOD AFTER LIGHT WENT OUT 30 SECONDS AFTER WARNING.  RTB MEM.  REMOVED AND REPLACED 4 EACH SMOKE DETECTOR UNITS FWD B/B IAW B727 AMM 26-17-  011-2.  REMOVED AND REPLACED CONTROL ELECTRONIC UNIT FWD B/B IAW B727 AMM 26-17-012-2.  REMOVED AND REPLACED FIRE BOTTLE 1 EACH IAW B727 AMM 26-17-014-2.  FUNCTION CHECKED SYSTEM, REF:727-200/AMM20-10-017-2, 26-17-001-1, 26-17-011-2, 26-17-012-2, 26-17-012-2, AND 26-17-014-2.

---
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.