Service difficulty report · Controller · Boeing 7673JHF

Difficulty date
June 17, 2017
Submitted
June 26, 2017
Operation
Air carrier
Aircraft
N644GT
Make and model
Boeing 7673JHF
Aircraft serial
37810
Aircraft time
10,781 hours, 2,640 cycles
Part
Controller
Condition
Malfunctioned
Location
Rt Engine Sov
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

RIGHT ENGINE HPSOV MESSAGE. REPLACED AIR SUPPLY CARD IAW AMM TASK 36-11-12-004-001/404-026. REPLACED HIGH PRESSURE CONTROLLER IAW AMM TASK 36-11-08-004-006-007/404-014-007. LEAK CHECKED OK. ASBM BITE TEST OK. NO FAULT. PERFORMED OPS CHECK FOR ENGINE RUNS IAW AMM 71-00-00/501, TESTED OK.

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