SDR UPS99628329

Service difficulty report · Module · Boeing 76734AF

Difficulty date: January 7, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N309UP
Make and model: Boeing 76734AF
Aircraft serial: 27740
System (JASC): 2751 · Trailing Flap Position Indicating System
Part: Module
Condition: Malfunctioned
Location: Te Flaps
Stage of operation: CL
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

INSPECTION, A/C WOULD NOT OBTAIN DESIRED SPEED ABOVE 250 KTS ADI INDICATIONS FLAP LIMIT SPD CRZ 310 TAT-26. CLIMBOUT WAS THE SAME, NO EICAS MSG FOR FLAP/SLAT DISAGREE / ASY ASYMMETRY ALT FLAP SELECTOR NORM /OP. COULD NOT DUPLICATE PROBLEM. REMOVED AND REPLACED FLAP/SLAT POSITION MODULE AS PERCAUTIONARY PER MMOC PER M/M 27-51-00.

More about the Boeing 767-34AF