As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 281 - JAX - DURING APPROACH, THE INBOARD TRAILING EDGE FLAP INDICATOR WILL NOT MOVE PAST FOUR DEGREES IN FLIGHT. PERFORMED ABNORMAL PROCEDURE. DECLARED AN EMERGENCY WITH APPROACH CONTROL. THE AIRCRAFT LANDED WITHOUT ANY FURTHER DIFFICULTIES. REMOVED AND REPLACED NR 4 FLAP TRANSMISSION IAW BOEING MM 27-51-41. ALSO, REMOVED AND REPLACED THE INBOARD FLAP POSITION INDICATOR. OPERATIONALLY CHECKS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. (M)