Service difficulty report · Adc · Boeing 737522

Difficulty date
July 17, 2000
Submitted
October 4, 2000
Operation
Air carrier
Aircraft
N911UA
Make and model
Boeing 737522
Aircraft serial
25255
Aircraft time
26,546 hours, 19,486 cycles
Engine
Ge CFM56*
Part
Adc
Part number
4061100901
Part serial
91011076
Condition
Failed
Location
E/E Bay
Part time
26,546 hours, 194,486 cycles
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

LOSS OF CABIN PRESSURE. *S/D* REPLACED NR 1 DIGITAL AIR DATA COMPUTER.