Service difficulty report · Regulator · Boeing 757222

Difficulty date
November 25, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N549UA
Make and model
Boeing 757222
Aircraft serial
25397
Engine
Pwa PW2037
Part
Regulator
Part number
525GPS
Condition
Corroded
Location
Evac Slide
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

DURING SHOP OVERHAUL OF SLIDE REMOVED FOR EXPIRATION OF TIME THE REGULATOR VALVE AREA AND PISTON WAS FOUND TO BE BADLY CORRODED. REPLACED REGULATOR.