SDR SWAA001830

Service difficulty report · Gcu · Boeing 7377H4

Difficulty date
September 23, 2000
Submitted
September 29, 2000
Operation
Air carrier
Aircraft
N724SW
Make and model
Boeing 7377H4
Aircraft serial
27856
Aircraft time
6,079 hours, 3,654 cycles
Part
Gcu
Part number
762185E
Condition
Inoperative
Location
Nr 1
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
O

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

What was found

AIR TURNBACK, ON CLIMBOUT NR 1 ENG T/R FAILED, LT FWD RT AFT BOOST PUMPS FAILED, BOTH CDU''S, ELEC HYD PUMPS, YAW DAMP, AUTO FAIL PRESS, MOST CAPT INST, NO C/B''S TRIPPED. REMOVED AND REPLACED NR 1 GCU PER MM.

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