What was found
EMERGENCY LIGHT POWER SUPPLY M1671 REQUIRES REPLACEMENT. GROUNDED - YES. REMOVED & REPLACED POWER SUPPLY M1671 IAW B737-900 AMM 33-51-06-960-806OP CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHT POWER SUPPLY M1671 REQUIRES REPLACEMENT. GROUNDED - YES. REMOVED & REPLACED POWER SUPPLY M1671 IAW B737-900 AMM 33-51-06-960-806OP CHECK GOOD.