PurposeUSED FOR REMOVAL/INSTALLATION OF HORIZONTAL STABILIZER HINGE PINS DURING HINGE PIN OR BEARING MAINTENANCE WORK. REMOVAL OF FAIRING PANELS IS RECOMMENDED PRIOR TO REMOVAL OF HINGE PIN. USED IN CONJUNCTION WITH J55004 JACKING EQUIPMENTAirplane777-200, 777-200ER, 777-200LR, 777-300, 777-300ER, 777-8, 777-9, 777FUsage CodeMAINTENANCE 