Service difficulty report · Powerpack · Boeing 747428

Difficulty date
August 3, 2022
Submitted
August 3, 2022
Operation
Air carrier
Aircraft
N952CA
Make and model
Boeing 747428
Aircraft serial
25238
Aircraft time
108,024 hours, 16,305 cycles
Engine
Ge CF680C2B1F
Part
Powerpack
Part number
90084
Part serial
50577
Condition
Inoperative
Location
Zone 200
Stage of operation
IN
How discovered
V
Nature of condition
L
Precautionary procedure
K

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

What was found

RIGHT UPPER DECK DOOR ASSIST BOTTLE POWER PACK DOES NOT TEST - REMOVED AND REPLACED POWER PACK IN ACCORDANCE WITH AIRCRAFT MAINTENANCE MANUAL 52-23-14.