Service difficulty report · Hose · Lear 35A

Difficulty date
April 3, 2006
Submitted
June 6, 2006
Operation
General aviation
Make and model
Lear 35A
Aircraft time
20,088 hours
Engine
Garrtt TFE73122B
Part
Hose
Part number
MILH55934
Condition
Cracked
Location
Rt Pitot/Static
Part time
1,975 hours
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

DURING A SCHEDULED INSPECTION, THE AVIONICS TECHNICIAN VISUALLY DISCOVERED SEVERAL HOSES CRACKED IN THE RT PITOT/STATIC CIRCUIT. HOSES WERE FOUND CRACKED AND LEAKING ON THE LT PITOT/STATIC CIRCUIT APPROXIMATELY 1 MONTH AGO. THESE PARTICULAR HOSES WERE INSTALLED FOR RVSM CONVERSION.

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