As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKEOFF FROM FRA, GOT FLAP SYSTEM 2 FAULT. RESELECTED FLAPS TO SLATS/FLAPS 20/20, WHICH DID NOT FIX THE PROBLEM. WENT TO HOLDING AND WORKED THE PROBLEM. RETURNED TO FRA AND LANDED. REMOVED AND REPLACED NR 2 SFCC PER MM 27-51-18-4. SYS OPS CHECK OK. PREMATURE REMOVAL/INSTALLATION OFF MFG 49-079-05.