Service difficulty report · Elec Connector · Cessna 172S

Difficulty date
August 26, 2025
Submitted
August 26, 2025
Operation
General aviation
Filed by
IKBR028F
The Ohio State University Airport
Aircraft
N20SU
Make and model
Cessna 172S
Aircraft serial
172S11623
Aircraft time
5,105 hours
Engine
Lyc IO360L2A
Engine time
357 hours
Part
Elec Connector
Part number
S2800277
Condition
Failed
Location
Eng Oil Press
Part time
5,105 hours
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

ENGINE OIL PRESSURE ERRATIC. REMOVED AND REPLACED ENGINE OIL PRESSURE TRANSDUCER ELECTRICAL CONNECTOR (JN004) WITH NEW P/N S2800-277 REFERENCING CESSNA 172S WDG CH.79-30-01 (REV.A1). ENGINE RUN, OIL PRESSURE SYSTEM OPERATIONAL CHECK SATISFACTORY.

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