Service difficulty report · Bearing · Boeing 757251

Difficulty date
August 16, 2012
Submitted
August 17, 2012
Operation
Air carrier
Aircraft
N530US
Make and model
Boeing 757251
Aircraft serial
23845
Aircraft time
76,995 hours, 31,988 cycles
Part
Bearing
Condition
Seized
Location
L1 Door
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

SHIP 5530, MAINTENANCE DISCOVERED DURING THE DOOR 1L EMERGENCY POWER ASSIST MECH CHECK THAT THE TRIGGER BEARING WAS SEIZED. REPLACED BEARING REF AMM 52-11 RII PROCEDURES C/W.