SDR 2023F00325

Service difficulty report · Controller · Dorner DO328300

Difficulty date
October 16, 2023
Submitted
November 9, 2023
Operation
General aviation
Aircraft
N259DS
Make and model
Dorner DO328300
Aircraft serial
3197
Aircraft time
15,360 hours, 14,751 cycles
Part
Controller
Part number
22260F010201
Part serial
00632
Condition
Unknown
Location
Cabin Pressure
Stage of operation
CR
How discovered
V
Nature of condition
O
Precautionary procedure
O

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

What was found

R & R AUTO PRESSURIZATION CONTROL UNIT W/ REPAIRED UNIT IN REF TO DOJET 328 MM CH 21-30-00 OPS CHECK GOOD.