Service difficulty report · Seal · Boeing 757222

Difficulty date
August 14, 2013
Submitted
August 19, 2013
Operation
Air carrier
Aircraft
N536UA
Make and model
Boeing 757222
Aircraft serial
25156
Aircraft time
72,582 hours, 26,593 cycles
Engine
Pwa PW2040
Part
Seal
Condition
Obstructed
Location
R1 Door
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

SQUEAL IN R1 DOOR ENDING AT TOP OF CLIMB. INSPECTED R1 DOOR SEAL, CLEANED DEBRIS FROM SEAL & PRESSURIZE ACFT TO 3 PSI IAW MM, NO SQUEAL NOTED.