As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TE FLAP ASYM ON EXTENSION BETWEEN 0 AND 1 DEGREES. FOLLOWED QRH PROCEDURE AND DECLARED EMERGENCY. UNEVENTFUL LANDING. FIM 27-51 FAULT TREE 809 FOLLOWED: - FSEU #1 READOUT AT FLAPS 20 POSN RH 274.13 LH 253.59 - LT FLAP POSITION TRANSMITTER REQUIRES REPLACEMENT. LH FLAP POSITION TX REPLACED IAW AMM 27-58-03-4, ADJUSTMENT AND TEST C/OUT IAW AMM 27- 58-01-5.