SDR UIEA2025060300718

Service difficulty report · Rivet · Boeing 74747UF

Difficulty date: June 6, 2025
Submitted: June 6, 2025
Operation: Air carrier
Aircraft: N477MC
Make and model: Boeing 74747UF
Aircraft serial: 29255
Aircraft time: 105,799 hours, 18,586 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Rivet
Condition: Loose
Location: Zone 100
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

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

What was found

APU COMP-WL 310RH STA 2669-2690 FRAME RIVET FOUND LOOSE.(<P>APU COMP-WL290-WL330, STA 2658 - STA2701.5 RH, FUSELAGE EXTERNAL BONDED SKIN ASSY MULTIPLE FASTENER HOLE ELONGATED AREA REPAIRED IAW RI-53-80-17668 REV. A. NO FURTHER DEFECTS NOTED.</P>)

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