Service difficulty report · Flap System · Boeing 767432ER

Difficulty date
November 26, 2008
Submitted
December 10, 2008
Operation
Air carrier
Aircraft
N834MH
Make and model
Boeing 767432ER
Aircraft serial
29707
Aircraft time
29,738 hours, 8,739 cycles
Part
Flap System
Condition
Malfunctioned
Location
Te Flaps
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
D

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

What was found

ON TAXI OUT HAD T/E FLAP DISAGREE. FLAPS WERE SET TO 5 DEG IND SHOWED 1 DEG. RECYCLED UP AND BACK TO 5 DEG WITH SAME RESULTS. PER FIM RAN BIT OF FSEU, EXISTING FAULT RT FLAP/STAB POS MSG 27-51103. RAN FLAPS IN ALT. RAN FLAPS IN NORMAL, FLAPS OPERATE NORMAL. BIT LT/CTR/RT FSPM, BIT GOOD. COMPLETED FIM PROCEDURE, SYSTEM IS OK FOR SERVICE.