Narrative:

After takeoff, the landing gear handle was selected up and the gear would not retract. The flight returned to day without any further incident. Maintenance was called and a maintenance ferry flight was flown to lyh.

Google
 

Original NASA ASRS Text

Title: ACR LTT RETURN LAND WITH ACFT EQUIP PROB MALFUNCTION. LNDG GEAR FAILS TO RETRACT.

Narrative: AFTER TKOF, THE LNDG GEAR HANDLE WAS SELECTED UP AND THE GEAR WOULD NOT RETRACT. THE FLT RETURNED TO DAY WITHOUT ANY FURTHER INCIDENT. MAINT WAS CALLED AND A MAINT FERRY FLT WAS FLOWN TO LYH.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.