SDR AALA961139

Service difficulty report · Check Vlv · Doug DC982

Difficulty date
July 28, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N295AA
Make and model
Doug DC982
Aircraft serial
49307
Part
Check Vlv
Condition
Stuck Closed
Location
Tail Compt
Stage of operation
CR
Nature of condition
N
Precautionary procedure
A

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

What was found

ABQ - FLT 1191 - DFW-SFO - DURING CRUISE TAIL COMPART HIGH TEMP LIGHT ILLUMINATED. A/C DIVERTED TO ABQ AND LANDED OVERWEIGHT W/O INCIDENT. CHECKED AIR CONDITIONING DUCT AT ACM AND APU SUPPLY DUCTS WITH NO DEFECTS FOUND. ACCOMP GROUND ENG RUN AND CHECKED AUGMENTATION VLV AND ENG SUPPLY DUCTS WITH NO DEFECTS FOUND. CLEANED AND FREED UP OVERHEAT SENSOR, CHECK VLV FOUND STUCK CLOSED. PRECAUTIONARY PLACARDED LEFT ACM. SYSTEM GROUND CHECKED NORMAL OPERATION. ACCOMPLISHED OVERWEIGHT LANDING INSPECTION WITH NO DEFECTS FOUND. A/C REDEPARTED ABQ-SFO, SUBSEQUENTLY AT DFW, ACCOMP GROUND CHECK OF BOTH PACK AND HIGH TEMP SYSTEM W/NO DEFECTS FOUND. SYSTEMS GROUND CHECKED NORM OP AND PLACARD REMOVED. (M)

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