Service difficulty report · Diaphragm · Dhav DHC6300

Difficulty date
May 16, 1996
Submitted
March 26, 2000
Operation
General aviation
Make and model
Dhav DHC6300
Engine
Pwa PT6A27
Part
Diaphragm
Part number
40416410020
Condition
Defective
Location
Altimeter
Component
1122343
Stage of operation
TX
Nature of condition
I
Precautionary procedure
K

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

What was found

(CAN) DURING TAXI AND GROUND OPERATION THE ALTIMETER WOULD SHOW A DISCREPANCY TO AIRPORT ALTITUDE. INSTRUMENT REPLACED AND SHOP CHECK FOUND FAULT WITH THE DIAPHRAGM.