What was found
ASH 7339 IAD. RETURNED TO FIELD DUE TO A APU FIRE WARNING MSG. MX INSPECTED THE APU ENCLOSURE AND DID NOT FIND EVIDENCE OF A FIRE. MX COULD NOT DUPLICATE. OPS CHECK GOOD. (9-5-06)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ASH 7339 IAD. RETURNED TO FIELD DUE TO A APU FIRE WARNING MSG. MX INSPECTED THE APU ENCLOSURE AND DID NOT FIND EVIDENCE OF A FIRE. MX COULD NOT DUPLICATE. OPS CHECK GOOD. (9-5-06)