Service difficulty report · Indicator · Boeing 737401

Difficulty date
December 20, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N421US
Make and model
Boeing 737401
Aircraft serial
23988
Part
Indicator
Part number
2061141
Condition
Failed
Location
Cockpit
Part time
14,864 hours
Stage of operation
AP
Nature of condition
F
Precautionary procedure
L

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

What was found

BDL - FLT 2232 - ON APPROACH TO BDL, UPON SELECTING FLAPS 5, THE FLAPS STOPPED WITH RIGHT INDICATING 1 AND LEFT INDICATING 2. FLAPS WOULD NOT RETRACT. CREW EXECUTED A MISSED APPROACH. ON THE GO-AROUND, THE FLAPS WERE CYCLED AND THE CREW DEPLOYED FLAPS 1 FOR THE LANDING. FLIGHT LANDED WITHOUT FURTHER INCIDENT AT BDL. NO EMERGENCY WAS DECLARED. MAINTENANCE INSPECTED FLAPS AND FOUND BOTH FLAPS AT 1 UNIT. RAN FLAPS UP ELECTRICALLY. REMOVED AND REPLACED FLAP POSITION INDICATOR. OPERATIONAL CHECK GOOD. INSPECTED TIRES AND BRAKES PER MM 05-51-07 AND FOUND NORMAL. (M)