SDR AALA2019101089001

Service difficulty report · Wire · Emb ERJ190100IGW

Difficulty date: October 7, 2019
Submitted: October 10, 2019
Operation: Air carrier
Aircraft: N949UW
Make and model: Emb ERJ190100IGW
Aircraft serial: 19000102
Aircraft time: 25,609 hours, 21,477 cycles
System (JASC): 2197 · Air Conditioning System Wiring
Part: Wire
Condition: Chafed
Location: Recirc Fan
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

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

What was found

AIRCRAFT IN BASE VISIT: WIRING FOR RECIRC FAN LOCATED IN FWD CARGO, AFT BULKHEAD, LH SIDE IS CHAFFED AND APPEARS DAMAGED. FOUND 2 DAMAGED WIRES CHAFFING ON BACKSHELL, RETERMINATED PLUS AND CONNECTOR, ROTATED BACKSHELL TO PREVENT FURTHER CHAFFING. IAW E190 SWPM 20-62-00, 20-52-00, 20-21-20, 20-31-01, AWM 21-24-50.

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