Service difficulty report · Pcu · Boeing 737232

Difficulty date
March 22, 2005
Submitted
April 12, 2005
Operation
Air carrier
Aircraft
N303DL
Make and model
Boeing 737232
Aircraft serial
23075
Aircraft time
60,175 hours, 45,262 cycles
Part
Pcu
Part number
654476115
Condition
Malfunctioned
Location
Aileron
Stage of operation
AP
How discovered
O
Nature of condition
K
Precautionary procedure
B

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

What was found

AFTER MOVING FLAPS TO 5 DEGREES SYS-A HYD QTY DROPPED TO ZERO. REPLACED LOWER A-SYSTEM AILERON PCU FOR LEAKING.