As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TE FLAPS DID NOT EXTEND, USED ALT FLAP SW TO EXTEND LE FLAPS. AN EMERGENCY WAS DECLARED. PERFORMED NO FLAP LDG - UNEVENTFUL, 186 KTS. NO SKEW INDICATION, PSEU LIGHT ON LDG. BOTH TE FLAP NEEDLES NORMAL AFTER LDG. NO OTHER ABNORMAL INDICATIONS. IAW FIM TASK 27-51-00-810-823 TASK F 1 C 1. REMOVED AND REPLACED FSEU BOX PER AMM 27-51-01 OPS CHECKED OK. THE AIRCRAFT WAS GROUNDED.