Service difficulty report · Controller · Boeing 767323

Difficulty date
June 3, 2022
Submitted
June 8, 2022
Operation
Air carrier
Aircraft
N321CM
Make and model
Boeing 767323
Aircraft serial
29431
Aircraft time
84,571 hours, 14,227 cycles
Part
Controller
Part number
77328915
Part serial
M2227
Condition
Unknown
Stage of operation
NR
How discovered
V
Nature of condition
O
Precautionary procedure
D

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

What was found

R ENGINE HPSOV CAUTION MSG. REMOVED AND REPLACED RH ENGINE HIGH PRESSURE CONTROLLER PER AMM 36-11-08. BITE CHECKS AND LEAK CHECKS GOOD. REMOVED AND REPLACED RH BLEED AIR CONTROL CARD FOR PRECAUTIONARY PER AMM 36-11-12. AC REMAINS ETOPS 180. NO TRAX HOURS INFO AVAILABLE.