Service difficulty report · Diaphragm · Doug DC982

Difficulty date
June 17, 2014
Submitted
June 24, 2014
Operation
Air carrier
Aircraft
N70425
Make and model
Doug DC982
Aircraft serial
49337
Aircraft time
79,661 hours, 42,471 cycles
Part
Diaphragm
Part number
9936533
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
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

SUB FLOOR IS CRACKED AT VENTURI HOLE UNDER G1 DRAIN PAN BETWEEN STATIONS 148 TO 160. INSTALLED DOUBLER IAW AARD 53-20-00-16.

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