SDR 03FDEA00693

Service difficulty report · Warning Light · Doug DC1010

Difficulty date: May 7, 2003
Submitted: July 21, 2003
Operation: Air carrier
Aircraft: N367FE
Make and model: Doug DC1010
Aircraft serial: 46605
Aircraft time: 67,300 hours, 26,915 cycles
System (JASC): 5270 · Door Warning System
Part: Warning Light
Condition: Illuminated
Location: A/C Door
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

IN CRUISE AT FL330 30 MIN AFTER TAKEOFF THE AIR COND DOORS CAUTION LIGHT ILLUMINATED. CABIN PRESS WAS ON SCHED IN STBY MODE. RED TABS RAN, DIVERT TO KMEM. DUPLICATED INTERMITTENT LIGHT AT PACK NR 3 COMPARTMENT DOOR. FOUND PLUG P1-1616 CORRODED. REPLACED PLUG P1-1616 AND SWITCHED S1-255 AND S1-257 REF DC-10 WDM 52-71-02, SWMP AND MM 52-70-07-2. PLUG P1-1617 AND P1-1618, AND SWITCH S1-256 PREVIOUSLY CHANGED. ALL 3 AIR CONDITIONING COMPARTMENT DOOR WARNING SWITCHES CHECK NORMAL REF DC-10 MM 52-70-07-2.

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