Service difficulty report · Terminal Block · Doug MD11F

Difficulty date
March 20, 2016
Submitted
March 21, 2016
Operation
Air carrier
Aircraft
N258UP
Make and model
Doug MD11F
Aircraft serial
48416
Aircraft time
73,261 hours, 14,171 cycles
Part
Terminal Block
Part number
S700M15301
Condition
Damaged
Location
Nr 1 Engine
Stage of operation
CR
How discovered
O
Nature of condition
N
Precautionary procedure
E, F, J

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

What was found

EMERGENCY DECLARED, FIRE DETECTOR 1 FAIL ILLUMINATED INTERMITTENTLY, CHECK FOUND TB2 TERMINAL BLOCK CRACK, LOWER TURBIN DETECTOR SHORT TO GROUND, LOOP B DH8 TO DH9 WIRE SHORT TO GROUND, IAW WDM 26-11-01, AMM 26-11-03, AMM 26-11-02, RPL TB2, LOWER TURBINE DETECTOR , LOOP B, DH 8 TO DH 9 WIRE AND FCDU 1 TEST PASS, NO FAULT FOUND, PN ON: 224W9932-501.

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