Service difficulty report · Actuator · Boeing 767306

Difficulty date
December 12, 2017
Submitted
December 13, 2017
Operation
Air carrier
Aircraft
N1321A
Make and model
Boeing 767306
Aircraft serial
27957
Aircraft time
81,418 hours, 18,780 cycles
Part
Actuator
Part number
20224324
Part serial
1103722
Condition
Faulted
Location
Ram Exhaust
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RT PACK OFF EICAS MESSAGE DURING CRUISE WHILE LEVELED OFF AT FL 40.0 PACK SWITCH DISPLAYED PACK OFF(<P>FOUND R/H PACK RAM EXHAUST DOOR ACTUATOR FAULTY. REMOVED AND REPLACED ACTUATOR IAW AMM 21-53-04 OPS CHECK GOOD</P>)