As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DOWNLOCK ACTUATORS COULD NOT BE RIGGED TO SPEC DURING ANNUAL INSPECTION CHECK. FOUND ROD STICKING. SENT IN FOR OVERHAUL, FOUND INTERNAL P/N 1280246-1 CRACKED AND P/N 1280120-3 DEEP SCRATCH. UNIT CONSIDERED B.B.R. (17 YRS OLD). REPLACED WITH OVERHAULED EXCHANGE UNIT. PART SHOULD HAVE LIFE/LIMIT OVERHAUL TIME.