Service difficulty report · Controller · Boeing 737890

Difficulty date
May 3, 2017
Submitted
May 5, 2017
Operation
Air carrier
Aircraft
N587AS
Make and model
Boeing 737890
Aircraft serial
35684
Aircraft time
36,611 hours, 10,656 cycles
Part
Controller
Condition
Malfunctioned
Location
Ac Bay
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
K

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

What was found

REF MEL 21-32B RH PACK LIGHT FAILS TO EXTINGUISH AFTER RECALL AND MASTER CAUTION RESET. GROUNDED - YES. REF AMM FIM TASK 21-61-801 RESET BOTH ZONE TEMP CONTROLLERS ALL FAULTS CLEARED MASTER CAUTION LT NOW DOES NOT ILLUMINATE AND EXTINGUISHED OK FOR CONTINUED SERVICE