What was found
EMERGENCY BATTERY PACK M1670 INOPERATIVE / [01] R/R BATERRY PACK FROM EMERGENCY POWER SUPPLY M1670 AND OPERATIONAL CHECK FOUND SATISFACTORY PER A.M.M. 33-51-06.;[02] S/N OFF 221516
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY BATTERY PACK M1670 INOPERATIVE / [01] R/R BATERRY PACK FROM EMERGENCY POWER SUPPLY M1670 AND OPERATIONAL CHECK FOUND SATISFACTORY PER A.M.M. 33-51-06.;[02] S/N OFF 221516