SDR REXA2017061100700

Service difficulty report · A/C Pack · Cndair CL6002B19

Difficulty date: June 11, 2017
Submitted: June 14, 2017
Operation: Air carrier
Aircraft: N8930E
Make and model: Cndair CL6002B19
Aircraft serial: 7930
Aircraft time: 26,739 hours, 24,186 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Malfunctioned
Location: Right
Stage of operation: NR
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

AT FL250, RT PACK BLOWING EXTREMELY HOT AIR THEN RT PACK HIGH TEMP CAUTION MESSAGE. RAN QRH, WENT AWAY ONCE BUT CAME BACK, SHUT THE PACK DOWN. CABIN PRESSURE STARTED TO RISE. STARTED DESCENT AND DIVERTED. PERFORMED OPS CHECK OF THE RT PACK IAW AMM 21-51-00, OPS CHECKED GOOD, RAN FOR OVER AN HOUR AND NO OVERHEAT MESSAGES. OK FOR SERVICE.