What was found
ABQ - ON APPROACH TO KDEN, NO SAFE GEAR DOWN INDICATION, LOW APPROACH FLOWN AND TOWER REPORTED GEAR HANGING. RETURNED TO ABQ, EMERGENCY GEAR EXTENSION CHECKLIST RUN, ACCOMPLISHED LOW APPROACH AT ABQ, AND LANDED WITH 6000 LBS FUEL. CLEANED AND RESEATED DIMMER BOTTOM CANNON PLUG PER MM 32-61-00 AND OPS CHECKED NORMAL. (M)