What was found
DURING FLAP/SLAT EXTENSION, SLATS STUCK BETWEEN 15 DEG AND 30 DEG WOULD NOT RETRACT. REMOVED AND REPLACED LT WING APPU REF MM 27-86-11-4. THIS STILL REQUIRES RII FOR INSTALL AND TEST REF 27-80-00-5.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLAP/SLAT EXTENSION, SLATS STUCK BETWEEN 15 DEG AND 30 DEG WOULD NOT RETRACT. REMOVED AND REPLACED LT WING APPU REF MM 27-86-11-4. THIS STILL REQUIRES RII FOR INSTALL AND TEST REF 27-80-00-5.