SDR R61A2026010800007

Service difficulty report · Acm · Emb ERJ170100SE

Difficulty date: January 8, 2026
Submitted: January 12, 2026
Operation: Air carrier
Aircraft: N647RW
Make and model: Emb ERJ170100SE
Aircraft serial: 17000067
Aircraft time: 52,484 hours, 33,885 cycles
System (JASC): 2150 · Cabin Cooling System
Part: Acm
Part number: 10007005
Part serial: 2008100068
Condition: Failed
Location: Nr 1
Part time: 38,486 hours, 28,044 cycles
Stage of operation: AP
How discovered: O
Nature of condition: B
Precautionary procedure: O

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

What was found

PACK 1 FAIL IN CRUISE, HAPPENED SHORTLY AFTER SMOKE IN FLIGHT DECK. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. SMOKE IN CABIN AND FLIGHT DECK WHILE HOLDING AT 6000 FT. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. PERFORMED BLEED SYS 1 IN IDLE CONDITION OPERATIONAL TEST. REMOVED AND REPLACED ACM 1.

More about the Emb ERJ 170-100 SE