SDR UIEA2025030800229

Service difficulty report · Fuel Tank · Boeing 7673Y0

Difficulty date: March 24, 2025
Submitted: March 26, 2025
Operation: Air carrier
Aircraft: N642GT
Make and model: Boeing 7673Y0
Aircraft serial: 26207
Aircraft time: 86,972 hours, 25,154 cycles
System (JASC): 2810 · Fuel Storage
Part: Fuel Tank
Condition: Leaking
Location: Zone 500
Stage of operation: IN
How discovered: V
Nature of condition: K
Precautionary procedure: K

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

What was found

LH WING, LOWER EXTERNAL SURFACE, BTW OUTB AND MAIN TANK, STRG 6, AT SPLICE, FUEL LEAK.(<P>MAIN TANK STRG 6 AT SPLICE LH SIDE SEALANT WAS REMOVED, AREA CLEANED AND SEALANT PS 890A2, NSL 890B 1/2 APPLIED IAW 28-11-00-308-013 REV 144. FUEL LEAK TEST WAS SATISFACTORY.</P>)

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