Service difficulty report · Cylinder · Dhav DHC6300

Difficulty date
June 22, 2009
Submitted
August 3, 2009
Operation
General aviation
Make and model
Dhav DHC6300
Aircraft time
27,949 hours
Engine
Pwa PT6A27
Propeller
Hartzl HCB3TN3
Part
Cylinder
Part number
B18032
Condition
Cracked
Location
Propeller
Stage of operation
IN
How discovered
M
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

(CAN) CYL WAS MAGNETIC PARTICLE INSP DURING STANDARD O/H PROCEDURES. NO DEFECTS WERE NOTED. CYL SENT FOR RECHROMING IAW SRM 202A VOLUME 10. OLD CHROME WAS STRIPPED AND CYL MAG PARTICLE INSP IN PREP FOR NEW CHROME. CRACK DETECTED AT THIS TIME.