Service difficulty report · Exhaust Strut · Boeing 747122

Difficulty date
September 19, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N853FT
Make and model
Boeing 747122
Aircraft serial
19753
Engine
Pwa JT9D7A
Part
Exhaust Strut
Condition
Cracked
Location
Nr 2 Engine
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING B-CHECK INSPECTION, FOUND CRACKS AT EXHAUST STRUT POSITIONS 2, 3, 4, 5, 12 AND 15. ENGINE SCHEDULED FOR 100 HOUR REPEAT INSPECTIONS PER PRATT AND WHITNEY MAINTENANCE MANUAL 72-53-02.