SDR 95ZZZX2946

Service difficulty report · Intake Tube · Cessna 421B

Difficulty date
May 30, 1995
Submitted
March 26, 2000
Operation
General aviation
Aircraft
N44811
Make and model
Cessna 421B
Aircraft serial
421B0802
Engine
Cont GTSIO520H
Part
Intake Tube
Part number
633728
Condition
Cracked
Location
Nr 6 Cyl
Stage of operation
IN
Nature of condition
O
Precautionary procedure
K

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

What was found

ON 100-HOUR INSPECTION, FOUND FUEL STAIN NR 6 INT PIPE - FOUND CRACKED 60 PERCENT OF FLANGE - REPLACED WITH NEW PN 633728 TUBE - THIS ENG HAS 684 HRS SINCE O/H AND APPEARS TO BE A SPRAY CAN OVERHAUL.

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