Service difficulty report · Sensor · Airbus A321231

Difficulty date
May 23, 2023
Submitted
May 26, 2023
Operation
Air carrier
Aircraft
N676NK
Make and model
Airbus A321231
Aircraft serial
7734
Aircraft time
19,459 hours, 8,565 cycles
Part
Sensor
Part number
764A000003
Part serial
17159
Condition
Smoke
Location
Avionics
Part time
539 hours, 247 cycles
Stage of operation
LD
How discovered
V
Nature of condition
B
Precautionary procedure
B

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

What was found

AVIONICS SMOKE -PERFORMED INSP OF AVIONICS COMPARTMENT & E&E BAYS IAW AMM 05-51-00, NO DEFECTS, R&R (25HK) MIXER TEMP SENSOR IAW AMM 21-63-16. OPS CHECK GOOD, NO ODOR, NO DEFECT, A/C OKAY FOR SERVICE.

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