Service difficulty report · Seal · Boeing 720023B

Difficulty date
June 13, 1996
Submitted
March 26, 2000
Operation
General aviation
Make and model
Boeing 720023B
Engine
Pwa JT3D3B
Part
Seal
Part number
AO293
Condition
Blown
Location
Aux Pump
Component
65W01025
Stage of operation
TX
Nature of condition
K
Precautionary procedure
K

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

What was found

(CAN) AFTER LANDING THE F E NOTICED AN ACCUMULATION OF HYDRAULIC FLUID IN AREA OF L/H WHEEL. FUNCTION CHECK CARRIED OUT AND FLUID WAS LEAKING FROM BETWEEN HEAD AND MAIN BODY OF AUXILIARY PUMP WHICH WAS REPLACED

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