SDR UIEA2020011700085

Service difficulty report · Connector · Boeing 74747UF

Difficulty date: January 15, 2020
Submitted: January 17, 2020
Operation: Air carrier
Aircraft: N418MC
Make and model: Boeing 74747UF
Aircraft serial: 32840
Aircraft time: 69,309 hours, 11,230 cycles
System (JASC): 3610 · Pneumatic Distribution System
Part: Connector
Condition: Unsecure
Location: Bleed Air Sys
Stage of operation: TX
How discovered: O
Nature of condition: J
Precautionary procedure: D

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

What was found

BLEED HP ENG 2 EICAS MSG AFTER ENGINE START. TRANSFERRED TO MDDR 123233 PER DDG 36-11-03, CAT 'C'. ITEM REOPENED WITH DUE DATE 20JAN20. RESECURED NR 2 ENG STRUT CONNECTOR D4210P HP VALVE & HP CONTROLLER. OPS CHECK GOOD IAW MM 36-11-05. RUN NR 2 ENG, OPS CHECK NORMAL IAW MM 71-00-00. DMI CLEARED.

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