Service difficulty report · Pcu · Boeing 7372H4

Difficulty date
December 5, 1997
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Boeing 7372H4
Engine
Pwa JT8D9A
Part
Pcu
Part number
654476182
Condition
Leaking
Location
Elevator
Component
654476182
Stage of operation
CR
Nature of condition
K
Precautionary procedure
O, A

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

What was found

(CAN) EN ROUTE - HYDRAULIC RESERVOIR DEPLETED TO 1.6 GALLONS. HYDRAULICS HAD BEEN REPLINSHED PRIOR TO TAKEOFF TO 4.5 GALLONS. AIRCRAFT RETURNED TO BLOCKS. ELEVATOR PCU LEAKING. REPLACED.

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