Service difficulty report · O-Ring · Boeing 737522

Difficulty date
December 27, 2007
Submitted
December 28, 2007
Operation
Air carrier
Aircraft
N912UA
Make and model
Boeing 737522
Aircraft serial
25290
Engine
Cfmint CFM563C1
Part
O-Ring
Part number
B14056112
Condition
Damaged
Location
Evac Slide
Component
Slide · Aircruisers
Component part number
61620468U1
Stage of operation
IN
How discovered
V
Nature of condition
W
Precautionary procedure
K

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

What was found

LOW BOTTLE PRESSURE. FOUND PISTON O-RING LEAKING. REPLACE O-RING.