As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY FUEL SHUTOFF BATTERY REPLACE {B737-28-3-0190} - REMOVED AND REPLACED EMERGENCY FUEL SHUTOFF BATTERY ASSY REF AMM 28-22-14.PARTS USED: 27-2434-9-9002, QTY :1 ROTABLE PARTS CHG:TT # 1397112 SN OFF 0459 PN OFF 27-2434-9-9002 IPC REFERENCE # MFG SN OFF NOT ON AC M&E OFF 27-2434-9-9002 SN OFF 0459 - S/N ENTERED IS INVALID