Service difficulty report · Actuator · Boeing 737890

Difficulty date
May 14, 2017
Submitted
May 22, 2017
Operation
Air carrier
Aircraft
N534AS
Make and model
Boeing 737890
Aircraft serial
35202
Aircraft time
25,114 hours, 7,304 cycles
Engine
Cfmint CFM567B27
Part
Actuator
Part number
5416744
Part serial
14665
Condition
Failed
Location
Rt A/C Pack
Part time
25,181 hours, 7,321 cycles
Stage of operation
DE
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

RIGHT PACK LIGHT ILLUMINATED WITH RECALL DURING DESCENT. CLEARS WITH MASTER CAUTION RESET. ACFT GROUNDED. REMOVED AND REPLACED THE RT RAM AIR INLET ACTUATOR IAW AMM 21-51-21/401. OPS CHECKED NORMAL. BITE CHECKED GOOD. NO FAULTS LOGGED.