What was found
REAR F/A MEGAPHONE IS INOP / [01] REPLACED MEGAPHONE BATTERIES REF. AMM 25-64-00 OPS CHECKS NORMAL
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
REAR F/A MEGAPHONE IS INOP / [01] REPLACED MEGAPHONE BATTERIES REF. AMM 25-64-00 OPS CHECKS NORMAL