Service difficulty report · Seal · Dhav DHC8106

Difficulty date
August 4, 2009
Submitted
October 23, 2009
Operation
General aviation
Make and model
Dhav DHC8106
Aircraft time
25,555 hours
Engine
Pwa PW121
Part
Seal
Part number
85220255001
Condition
None
Location
Emergency Door
Stage of operation
CL
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

(CAN) SEALS FROM MFG DO NOT NECESSARILY COME WITH VENT HOLES, THEY HAVE TO BE MODIFIIED IAW DWG. IF YOU FORGET TO MODIFY THE SEAL YOU CAN HAVE PRESSURIZATION ISSUES AND DIFFERENT NOISES.