Service difficulty report · Altimeter · Cessna 560CESSNA

Difficulty date
July 13, 2010
Submitted
July 14, 2010
Operation
Air carrier
Aircraft
N337QS
Make and model
Cessna 560CESSNA
Aircraft serial
5600437
Aircraft time
10,367 hours, 8,576 cycles
Part
Altimeter
Part number
260003007
Part serial
M003285
Condition
Stuck
Location
Standby
Part time
9,870 hours, 350 cycles
Stage of operation
CR
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

STANDBY ALTIMETER SETTING IS FROZEN ON "29.91". ALTIMETER SETTING WILL NOT ADJUST UP OR DOWN WITH THE KNOB. REPLACED SECONDARY FLIGHT DISPLAY WITH AN O/H UNIT IAW AMM CHAP 34-21-14, OPS CK GOOD.