Service difficulty report · Controller · Boeing 737824

Difficulty date
July 27, 2020
Submitted
July 27, 2020
Operation
Air carrier
Aircraft
N78285
Make and model
Boeing 737824
Aircraft serial
33452
Aircraft time
53,290 hours, 18,722 cycles
Part
Controller
Part number
6228145
Condition
Inoperative
Location
Cabin Temp
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

RT PACK LIGHT CAME ON DURING CLIMB OUT RAN CHECKLIST STILL STAYE D ON LOCKING DO TO MX DIVERSION UNLOCKED FOR SIGN OFF PERFORMED RIGHT PACK/ZONE TEMP. CONTROL BITE REF. AMM 21-61-00, FOUND "AIR CONDITIONING PACK CONTROL RIGHT AC" C/B (P6-4/B11) OPEN; RESET C/B REF. AMM 20-60-01. NO FAULTS FOUND DURING BITE; REMOVED AND REPLACED RIGHT PACK/ZONE TEMP. CONTROL REF. AMM 21-61-20, OP''S CHECK NORMAL. REMOVED AND REPLACED RIGHT PACK TCV