Service difficulty report · Actuator · Boeing 737823

Difficulty date
December 1, 2024
Submitted
December 4, 2024
Operation
Air carrier
Aircraft
N844NN
Make and model
Boeing 737823
Aircraft serial
33212
Aircraft time
43,491 hours, 18,413 cycles
Engine
Cfmint CFM567B243
Engine time
61,313 hours, 26,185 cycles
Part
Actuator
Part number
315A28014
Part serial
1611
Condition
Leaking
Location
Zone 400
Part time
13,691 hours, 5,584 cycles
Stage of operation
NR
How discovered
O
Nature of condition
K, J
Precautionary procedure
E, A

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

What was found

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: NUMBER 2 THRUST REVERSE INDICATION ILLUMINATED, HAD TO SHUT DOWN ENGINE NUMBER 2; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT CLT. **SUPPLEMENTAL REPORT FOR (AALA202412029889): REMOVED AND REPLACED THE OUTBOARD UPPER HYDRAULIC ACTUATOR ON THE NUMBER 2 ENGINE THRUST REVERSER. PER J/C 08L40078005. OPERTIONAL CHECKS GOOD, LEAK CHECKS GOOD**(CLOSED).