What was found
CAPT MCDU KEYPAD "CLR" BUTTON STUCK DOWN. REPLACED FMC CDU IAW B737NG AMM 34 61 01 400 802. SYSTEM CHECKS GOOD IAW B737NG AMM 34 61 01 400 802.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CAPT MCDU KEYPAD "CLR" BUTTON STUCK DOWN. REPLACED FMC CDU IAW B737NG AMM 34 61 01 400 802. SYSTEM CHECKS GOOD IAW B737NG AMM 34 61 01 400 802.