Service difficulty report · Filter · Boeing 7673CB

Difficulty date
May 10, 2009
Submitted
May 11, 2009
Operation
Air carrier
Aircraft
N588HA
Make and model
Boeing 7673CB
Aircraft serial
33466
Aircraft time
25,525 hours, 4,829 cycles
Part
Filter
Part number
2404073
Condition
Leaking
Location
Generator
Stage of operation
CL
How discovered
O
Nature of condition
J, J
Precautionary procedure
A

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

What was found

AT TOP OF CLIMB RT GEN DRIVE LIGHT ILLUMINATED, DISCONNECTED AND DIVERTED TO LAX. PERFORMED BITE CHK ON BPCU RIGHT IDG SERVICING MESSAGE DISPLAYED, 2 QTS ADDED. DURING DRY MOTORING FOUND OIL LEAKING FROM BOTH FILL AND OVER FILL ADAPTERS. REPLACED FILL AND OVERFILL ADAPTERS. INSPECTED IDG FILTER, NO CONTAMINATION NOTED. REPLACED FILTER PER AMM 24-11-02. PERFORMED OPERATIONAL CHECK OF RIGHT IDG PER AMM 24-11-00. NO LEAKS NOTED, SYSTEM OPS NORMAL. OK FOR SERVICE. FILTER PN 2400599 , ADAPTERS PN 2404075 2404073.

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