What was found
AFTER TAKEOFF, MLG HANDLE RAISED. MAINS RETRACTED NORMALLY & RESPECTIVE GREEN LIGHTS OUT. RED UNLOCK LIGHT REMAINED ON FOR 15 SECONDS NLG HEARD NOT FULLY RETRACTING. AFTER 15 SECONDS, RED UNLOCK LIGHT OUT & MLG DOORS HEARD CLOSING. HYD PRESSURE LIGHT ILLUNINATED DURING 15 SECONDS THAT NLG OUT OF SEQUENCE WITH MAINS. EXTINGUISHED AFTER UNLOCK LIGHT WENT OUT & NLG DOORS HEARD CLOSING. PERFORMED SEVERAL GEAR SWINGS, NO DEFECTS NOTED. FOUND NLG STRUT PRESSURE LOW. SERVICED NLG STRUT IAW MM 12-14-00. FOUND LT MLG UPLOCK SWITCH TO HAVE AN INTERMITENT RESISTANCE WHEN ACTUATED. REMOVED SWITCH & WIRE BUNDLE & REPLACED WITH NEW IAW MM 33-30-05. OPS AND FUNCTION CHECKED GOOD.