SDR HEEA086999

Service difficulty report · Hmu · Bell 407

Difficulty date
June 4, 2003
Submitted
June 9, 2003
Operation
Air carrier
Make and model
Bell 407
Engine
Allsn 250C*
Part
Hmu
Part number
23072725
Part serial
JGALM0548
Condition
Damaged
Location
Engine
Part time
2,596 hours
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

ONE OF THE PLUGS BENT ON ONE SIDE AND MECHANICAL DAMAGE TO HMU NEXT TO AREA WHERE PLUG IS LOCATED.

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