Service difficulty report · Duct · Boeing 757222

Difficulty date
June 14, 2010
Submitted
July 6, 2010
Operation
Air carrier
Aircraft
N574UA
Make and model
Boeing 757222
Aircraft serial
26686
Aircraft time
58,199 hours, 21,445 cycles
Engine
Pwa PW2040
Part
Duct
Condition
Burst
Location
Cabin Air
Stage of operation
IN
How discovered
9
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

CEILING PANEL HANGING DOWN AT ROW 17. AT ARRIVAL SFO 415-12 LOWERED CEILING PANEL (LT SIDE) AT ROWS 17-18, FOUND BURST CTR DISTRIBUTION DUCT, WITH BASEBALL-SIZED RUPTURE ON TOP SIDE. REPLACED OVERHEAD DISTRIBUTION DUCT. LEAK CK GOOD.