As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPTAIN'S ILS GLIDE SLOPE WAS INOPERATIVE. *S/D* CAPTAIN'S VHF NAV RECEIVER WAS CAUSE FOR NR 1 ILS GLIDE SLOPE BEING INOPERATIVE. NR 1 VHF NAV RECEIVER WAS REPLACED, THEN SYSTEM TESTED OK ON DFCS QUICK TEST AND UP-LEFT/DN-RIGHT TEST. SHOP REPORTED THE GLIDE SLOPE OPERATION TESTED NORMAL, BUT THE GLIDE SLOPE SELF TEST WAS FAULTY.