As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSE GEAR "BUMP IN THE NIGHT" TWICE ON CLIMB AT 29900'/300KIAS AND 34600'/300KIAS AND ONCE ON THE DESCENT AT 17900' AND 280KIAS. FOUND NOSE GEAR SWITCH MISSING REQUIRED PIN CONNECTORS. R & R THE NOSE GEAR UPLOCK SWITCH WITH NEW IAW THE MM CH 30-30-05 (REV35). OPS CHECKED GOOD.