Service difficulty report · Start Valve · Doug MD11F

Difficulty date
June 24, 2021
Submitted
June 29, 2021
Operation
Air carrier
Aircraft
N260UP
Make and model
Doug MD11F
Aircraft serial
48418
Aircraft time
82,073 hours, 17,390 cycles
Engine
Ge CF680C2D1F
Part
Start Valve
Condition
Faulted
Location
Engine
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

ATB ** LANDED WITHOUT INCIDENT ** PASSING FL220 START VALVE LIGHT ILLUMINATED. CREW WAS DIVERTED DUE TO ICING CONDITIONS. CREW WILL WORK WITH DISPATCH ON THAT. ITEM REMAINS ON DEFERRAL. M747866.RAN WIRING WDM 80-11-02. FRN-RD SHRTD TO SHIELD BTWN P1 8235 PIN "D" & R5 8211 PIN "C" FND WIRES V11036/V11037 SHRTD. RMV WIRE K&1 FROM P1-8203. R/R WIRE 036-20 & 037-2036 SWPM 20-10-01. R/R P1-8203 SWPM 20-31-15. R/R CON P1-8235 SWPM 20-31-15 & 8203 MM 20-30-05 & WDM 80-11-02. OPS CK GOOD SW & LT MM80-11-01-400-801/71-00-00-700-801.

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