As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 9527 -ATB/GEAR/DE- THE FLIGHT CREW RETURNED THE AIRCRAFT TO ATL DUE TO A RIGHT MAIN LANDING GEAR "DOOR UP AND LATCHED UNSAFE" INDICATION. ATC DECLARED AN EMERGENCY FOR THIS EVENT. MAINTENANCE FOUND THE RIGHT MAIN LANDING GEAR UP AND LATCHED SENSOR SPRING BROKEN AND THE PROXIMITY SENSOR CLAMP BROKEN. REPLACED SAME AND PERFORMED SUCCESSFUL GEAR SWINGS. PSEU RTS PASSED. (LP #5958880)