Service difficulty report · Warning Message · Boeing 737890

Difficulty date
April 4, 2018
Submitted
April 4, 2018
Operation
Air carrier
Aircraft
N517AS
Make and model
Boeing 737890
Aircraft serial
35197
Aircraft time
35,714 hours, 10,595 cycles
Engine
Cfmint CFM567B27
Part
Warning Message
Condition
Illuminated
Location
Nr 2 Engine
Part time
35,713 hours, 10,595 cycles
Stage of operation
TX
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

NR 2 ENG FAIL INDICATION AFTER ENGINE SHUTDOWN. ACFT GROUNDED. REMOVED THE NR 2 ENGINE START BRAKE ASSEMBLY IAW AMM 76-11-10-010-801-F00. PRIOR TO REMOVAL OF START BRAKE ASSY ACCOMPLISHED STEPS E(1), (5), (6) E (13-20) IAW FIM 73-05, TASK 805. NO DEFECTS FOUND. INSTALLED THE NR 2 ENGINE START BRAKE ASSY IAW AMM 76-11-10-420-801-F00. OPS TESTED GOOD. IDLE RUN NR 2 ENGINE, NO FAULTS DURING OR AFTER SHUTDOWN.