SDR UIEA2018072701567

Service difficulty report · Fastener · Boeing 76736N

Difficulty date: July 27, 2018
Submitted: July 31, 2018
Operation: Air carrier
Aircraft: N1049A
Make and model: Boeing 76736N
Aircraft serial: 30109
Aircraft time: 79,284 hours, 10,425 cycles
System (JASC): 4950 · APU Bleed Air System
Part: Fastener
Condition: Loose
Location: Apu
Stage of operation: TX
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

APU FAULTY CAUTION MSG ON START AFTER LANDING. APU ECU BITE FOUND MSG START ABORTED, PERFORMED TROUBLE SHOOTING IAW FIM 49-11, FT 989. FOUND IGV ACTUATOR MOUNTING HARDWERE LOOSE, SECURED HARDWARE IAW AMM 49-52-02. PERFORMED 3 SUCCESFUL STARTS, NO DEFECT NOTED A THIS TIME.

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