As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAMP WAS INOPERATIVE. AFTER GAINING ACCESS TO LAMP, FOUND THE BRUCE LIGHT BULB 'FLUORESCENT' WAS PUSHED OUT OF ITS SOCKET DUE TO THE MELTING OF THE PLASTIC RETAINING CAP. THE P/N OF THE LAMP IS BR9800-009 DATED '96'. THIS IS A GULFSTREAM FLEET PROBLEM PER CUSTOMER BULLETIN NR 98. THESE LIGHTS SHOULD NOT BE INSTALLED IN AIRCRAFT.