What was found
AFTER TAKEOFF FROM RSW, ECAM ANNUNCIATED, LG GEAR NOT UPLOCKED, FOLLOWED BY, SHOCK ABSORBER FAILURE. FLIGHT RETURNED TO FIELD. ON BLOCK IN, LG SYS DISAGREE ANNUNCIATED. FOUND LINK ASSEMBLY WORN ON NLG. R & R LINK ASSEMBLY & ADJUSTED PROX SENSORS FOR NLG IAW 32-31-73-820-806A. PERFORMED SATISFACTORY FUNCTIONAL CHECK OF NORMAL EXTENSION & RETRACTION OF NLG IAW AMM 32-31-00-720-003A. COMPLETED FULL STRUT SERVICE OF NLG. AIRCRAFT OK FOR SERVICE.