Service difficulty report · Hyd Drive Motor · Boeing 727233

Difficulty date
March 29, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N219FE
Make and model
Boeing 727233
Aircraft serial
21102
Part
Hyd Drive Motor
Part number
MS9391130ZE4C
Condition
Leaking
Location
Te Flaps
Stage of operation
CL
Nature of condition
F, K, J
Precautionary procedure
A

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

What was found

AFTER TAKE OFF DURING RETRACTION, THE INBOARD FLAPS REMAINED AT 2 DEGREES (SPLIT FLAP CONDITION). WHILE FOLLOWING THE CHECK LIST WE LOST SYSTEM A HYDRAULICS. PERFORM SYSTEM A LOSS CHECKLIST AND LANDED UNEVENTFULLY. LANDED HARD (FIRM). REMOVED AND REPLACED INBOARD FLAP DRIVE HYDRAULIC MOTOR. OPERATIONAL CHECK AND LEAK CHECKED GOOD PER 27-50 MAINTENANCE MANUAL. VISUAL INSPECTION FOR HARD LANDING. NO DEFECTS NOTED. OK FOR SERVICE.