What was found
ORD - FLT 1220 - EN ROUTE ORD-FLL, ON INITIAL TAKEOFF, DETECTED NLG FAIL TO RETRACT. RECYCLED NLG WITH NO SUCCESS. RETURNED ORD AND LANDED WITHOUT FURTHER INCIDENT. SERVICED NLG STRUT PER THE MM. ACCOMPLISHED LEAK CHECK. NO LEAKS NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)