SDR 95ZZZZ223

Service difficulty report · Fan Blades · Boeing 747122

Difficulty date
April 1, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N851FT
Make and model
Boeing 747122
Aircraft serial
19756
Engine
Pwa JT9D7A
Part
Fan Blades
Condition
Damaged
Location
Nr 4 Engine
Stage of operation
LD
Nature of condition
C
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

VCP - CREW FOUND 4 DAMAGED FAN BLADES IN NR 4 ENGINE. SUSPECT BIRD STRIKE. LANDING WAS MADE IN EXTREME WEATHER CONDITION. MAINTENANCE INSPECTED NR 4 ENGINE IAW MM 71-00-00. NO OTHER DEFECTS FOUND. FOUR SETS OF FAN BLADES WERE REPLACED PER MM 72-31-01. ACFT RELEASE FOR SERVICE.