Service difficulty report · Case · Doug DC6

Difficulty date
November 4, 2002
Submitted
November 6, 2002
Operation
Air carrier
Aircraft
N43872
Make and model
Doug DC6
Aircraft serial
533294
Aircraft time
33,934 hours
Engine
Pwa R2800CB3
Engine time
1,720 hours
Part
Case
Condition
Making Metal
Location
Nr 4 Engine
Part time
1,720 hours
Stage of operation
DE
How discovered
O
Nature of condition
K, R
Precautionary procedure
E

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

What was found

NR 4 ENGINE LOSS OF BMEP AND LOSS OF OIL QUANTITY. REPLACED NR 4 ENGINE DUE TO HIGH METAL CONTENT FOUND IN FRONT ACCESSORY SECTION.

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