As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DIVERSION/DECLARED EMERGENCY---------------------------------- NO FLAPS. WHEN COMMANDING FLAPS 2 ON APPROACH THE FLAPS STAYED RETRACTED. WE RAN THE QRH, DECLARED AN EMERGENCY AND DIVERTED TO BWI. WE THEN MANUALLY EXTENDED FLAPS 15 ELECTRICALLY ACCORDING TO THE QRH. UNEVENTFUL LANDING. / R&R #6 SKEW SENSOR IAW AMM.