What was found
ON APPROACH, RECEIVED MLG LEVER DISAGREE MESSAGE, & RT MAIN WAS NOT INDICATING DOWN. RAN QRH & MESSAGE CLEARED & GEAR OPS NORMAL ON SECOND APPROACH. (FLIGHT 5574) INTERROGATED CMC, FOUND FAULT CODES 32612208PSS & 32611213PSS. RT MLG R2 DOWNLOCK SPRING BROKEN. SUSPECT RT MLG DOWNLOCK DID NOT LOCK OUT DUE TO BROKEN DOWNLOCK SPRING. REF ML 31854550 FOR REPLACEMENT OF DOWNLOCK SPRING. FAULT CODES INDICATED RT MLG DOWNLOCK 1 SENSOR TARGET DISAGREE & RT MLG DOWNLOCL 2 SENSOR TARGET DISAGREE. CONFIRMED DOWNLOCK 1 SENSOR RIGGING IAW AMM 32-61-07. CONFIRMED DOWNLOCK 2 SENSOR RIG IAW AMM 32-61-07. PERFOMED MULTIPLE GEAR RETRACTION & EXTENSIONS IAW AMM 32-33-00. NO DISAGREES.