What was found
ASH 6377 PHX. SMOKE AND ASH IN THE CABIN AND COCKPIT. MX TROUBLESHOT AND FOUND THAT THE ACM WAS STARTING TO COME APART. MAINTENANCE REPLACED THE ACM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ASH 6377 PHX. SMOKE AND ASH IN THE CABIN AND COCKPIT. MX TROUBLESHOT AND FOUND THAT THE ACM WAS STARTING TO COME APART. MAINTENANCE REPLACED THE ACM.