What was found
ON CLIMB-OUT NR 4 ENGINE MADE 2 MUFFLED 'BANGS' AND N1, N2, TGT, STARTED DROPPING. SENT ATW MX TO ORD, LOCKED DOWN ENGINE AND FERRIED TO ATW. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON CLIMB-OUT NR 4 ENGINE MADE 2 MUFFLED 'BANGS' AND N1, N2, TGT, STARTED DROPPING. SENT ATW MX TO ORD, LOCKED DOWN ENGINE AND FERRIED TO ATW. (M)