Service difficulty report · Smoke Detector · Doug DC1030
FAA SDR system
- Difficulty date
- November 28, 2010
- Submitted
- December 7, 2010
- Operation
- Air carrier
- Aircraft
- N270AX
- Make and model
- Doug DC1030
- Aircraft serial
- 48318
- Aircraft time
- 47,149 hours, 9,953 cycles
- Engine
- Ge CF650*
- Part
- Smoke Detector
- Part number
- 30231R17
- Part serial
- 0515
- Condition
- False Activation
- Location
- Cargo Bay
- Part time
- 2,809 hours, 588 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- F, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ONE SMOKE DETECTOR LIGHT ON AND APPLICABLE CARGO FIRE LIGHT ON (FWD CARGO FIRE LIGHT ON DISCHARGED FIRE BOTTLES). REPLACED FWD CARGO NR3 SMOKE DETECTOR IAW AMN 26-14 AND TESTED GOOD. REPLACED AUX MWACS (MASTER WARNING CONTROL UNIT) IAW AMM 33-15 REPLACED TESTED DISCHARGE SWITCH FOR OPERATION IAW AMM 26-22 & WDM 26-22-01. REPLACED BOTTLES (1 & 2) EXTINGUISHER CONTINUES WITH DISCHARGE HEADS & CARTRIDGES & TESTED GOOD IAW AMM 26-22.