What was found
DURING CLIMB THRU APPROX FL390 AT M.80 GOT RED GEAR UNSAFE LIGHT ACCOMPANIED BY A LOUD THUMP. FOUND UPLOCK ENGAGEMENT BELOW MINIMUM, AND SWITCH ENGAGEMENT BELOW MINIMUM AND NOSE GEAR STRUT OUT OF TOLERANCE, DISASSEMBLED NOSE GEAR STRUT, REPACKED STRUT WITH NEW SEALS REASSEMBLED, SERVICED NOSE STRUT. ACCOMPLISHED GEAR BUMP CHECKS IAW MM CHAP 12-10-38 AND 32-30-00. OPERATIONAL CHECKS GOOD