Service difficulty report · Cylinder · Doug DC6

Difficulty date
August 7, 2003
Submitted
August 11, 2003
Operation
Air carrier
Aircraft
N2907F
Make and model
Doug DC6
Aircraft serial
533265
Aircraft time
34,931 hours
Engine
Pwa R2800CB3
Engine time
34,931 hours
Part
Cylinder
Part number
356994
Part serial
533007
Condition
Cracked
Location
Nr 17 Nr 4 Eng
Part time
961 hours
Stage of operation
CR
How discovered
O
Nature of condition
R
Precautionary procedure
E

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

What was found

NR 4 ENGINE SHUT DOWN DUE TO NR 17 CYLINDER LOW COMPRESSION ON PATTERNS. REPLACED NR 17 CYLINDER. OP CHECKED GOOD.

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