Service difficulty report · Valve Body · Boeing 757222

Difficulty date
February 20, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N588UA
Make and model
Boeing 757222
Aircraft serial
26717
System (JASC)
2564 · Life Raft
Part
Valve Body
Part number
D23940117
Condition
Loose
Location
Cylinder Assy
Component
Air Cruises · C17638109
Stage of operation
IN
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

FIRST TIME OVERHAUL ON THE 46 MAN RAFT REVEALED THAT THE VALVE BODY WAS LOOSE FROM THE PRESSURIZATION CYLINDER. CYLINDER PRESSURE WAS ACCEPTABLE, RETORQUED VALVE BODY TO CYLINDER PRIOR TO RECHARGE.