Service difficulty report · Sleeve · Bell 47G5

Difficulty date
December 6, 2005
Submitted
December 28, 2005
Operation
General aviation
Aircraft
N2251W
Make and model
Bell 47G5
Aircraft serial
7965
Engine
Allsn 250B*
Part
Sleeve
Part number
TTB21032
Condition
Cracked
Location
Collective Pitch
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

CRACK INDICATION REVEALED AT WELD TO TUBE SLEEVE. INSPECTION METHOD: FLUORESCENT MAGNETIC PARTICLE. (K)

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