Service difficulty report · Gear · Beech 3NM

Difficulty date
February 27, 1996
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Beech 3NM
Engine
Pwa R985AN14B
Part
Gear
Part number
6515
Condition
Chipped
Location
Intermed Blower
Stage of operation
IN
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

(CAN) DURING INSPECTION, METAL CHIPS FOUND IN ENGINE PORTION OF OIL SUMP. DETERMINED TO BE PART OF UNKNOWN GEAR TOOTH. METAL IDENTIFIED TO BE BLOWER INTERMEDIATE GEAR. BLOWER SECTION REMOVED TO CONFIRM FINDING.

More about the Beech 3NM