Service difficulty report · Hose · Boeing 737522

Difficulty date
February 15, 2007
Submitted
February 21, 2007
Operation
Air carrier
Aircraft
N903UA
Make and model
Boeing 737522
Aircraft serial
25003
Aircraft time
44,701 hours, 28,346 cycles
Engine
Cfmint CFM563C1
Part
Hose
Condition
Kinked
Location
Fire Extinguish
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

FIREX HOSE GOING FROM BOTTLE TO NR 2 ENG DISCHARGE TUBE HAS A KINK THAT IS APPROX 20 PERCENT OF THE DIAMETER OF THE HOSE. -SD04-17-07- REPLACED HOSE.