Service difficulty report · Thrust Reverser · Boeing 747283B

Difficulty date
October 8, 2003
Submitted
October 9, 2003
Operation
Air carrier
Aircraft
N921FT
Make and model
Boeing 747283B
Aircraft serial
21575
Aircraft time
60,786 hours, 13,631 cycles
Engine
Pwa JT9D70A
Engine time
42,124 hours, 9,538 cycles
Part
Thrust Reverser
Condition
Deployed
Location
Nr 2 Engine
Stage of operation
TO
How discovered
V
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

NR 2 ENG THRUST REVERSER DEPLOYED ON T/O ROLL AT 80 KTS. NR 2 ENG T/R DEACTIVATED PER DDPG 78-1 AND MM 78-31-00. ACCOMPLISHED HIGH ENERGY STOP HEAT DAMAGE CONDITIONAL INSP PER MM 5-51-10.