Service difficulty report · Wire · Boeing 7572T7

Difficulty date
October 13, 2026
Submitted
October 15, 2026
Operation
Air carrier
Aircraft
N935FD
Make and model
Boeing 7572T7
Aircraft serial
22780
Aircraft time
96,898 hours, 39,451 cycles
Part
Wire
Condition
Shorted
Location
Hyd Sys
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

DURING CLIMB OUT GOT R HYD SYS PRESS EICAS AND ASSOCIATED LIGHT ON OVERHEAD. LOWER EICAS STATUS PAGE SHOWED NORMAL PRESSURE AND NORMAL QUANTITY. EMERGENCY DECLARED. FOUND WIRE W5200-0073-20 SHORTED TO GROUND. REMOVED CONTACTS 2 & 3 OF C/P D3064 & SHORT TO GROUND REMAINS. RANG WIRE W5200-0073-20 FROM D3064 FOUND IT SHORTED. REMOVED CONNECTOR D42292P & SHORT IN THE PYLON WENT AWAY. SHORT IS BTWN D42292P & D40004P. T/SING OBSERVED A SHORT NOT PRESENT BTWN D40004P& D42292P. OBSERVED A SHORT PRESENT BTWN D42292J & D3063 PIN 9 - 3 WIRE 0073-20. SHORT LOCATED & REPAIRED, HARNESS CLAMPED & SECURED, OPS RT ENG AT IDLE POWER & VERIFIED OPS OF RT ENG HYD EDP, ACMP & SYS PRESSURE IND. NO DEFECTS NOTED. RTS

More about the Boeing 757-2T7