What was found
SEAT 28 DEF OX MASK DOOR DOES NOT DEPLOY DURING OPS CHECK. REPLACED SEAT 28 DEF OXY DOOR ACTUATOR PER MM, OPS CHECKS NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEAT 28 DEF OX MASK DOOR DOES NOT DEPLOY DURING OPS CHECK. REPLACED SEAT 28 DEF OXY DOOR ACTUATOR PER MM, OPS CHECKS NORMAL.