Service difficulty report · B-Nut · Doug MD11F

Difficulty date
November 26, 2012
Submitted
November 28, 2012
Operation
Air carrier
Aircraft
N281UP
Make and model
Doug MD11F
Aircraft serial
48538
Engine
Pwa PW4460
Part
B-Nut
Condition
Loose
Location
Oil Line
Stage of operation
CR
How discovered
O
Nature of condition
K, J
Precautionary procedure
O

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

What was found

DIVERSION - NR 1 ENGINE OIL QUANTITY DECREASED AT APPROX 1 QT IAW 30 MINUTES FOUND LOOSE B-NUT ON OIL PRESSURE TRANSMITTER. RETORQUED AND LEAK CHECKED OK.

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