What was found
AUXILIARY GALLEY CART LIFT MAKING VERY LOUD SCRAPING SOUND. CHECK OPERATION OF LIFT CART, FOUND AFT GUIDE RAIL SHOWS SIGNS OF GOUGE STARTING HALFWAY UP & GETTING PROGRESSIVELY DEEPER AS IT GETS TO THE BOTTOM. ROLLER CARRIAGES LOOK WORN, DUE TO EXCESSIVE PLAY WHEN SHAKING CARRIAGE. IAW AMM 25-38-00 STEPS 7A & 9A. CART IS IN DOWN POSITION CB CART LIFT OVERRIDE & CB CART CONT UPPER DECK ARE PULLED OPEN ON P180 PANEL & CB CART LIFT CONT UPPER DECK CART LIFT, UPPER DECK 1 & CART LIFT UPPER DECK 2 ON P114 PANEL ARE OPEN.