Service difficulty report · Fuel Cell · Boeing 767306

Difficulty date
January 22, 2025
Submitted
January 27, 2025
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
101,694 hours, 21,099 cycles
Part
Fuel Cell
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

FUEL LEAK ON LEFT WING LWR SIDE OF BODY SPLICE PLATE AT STRINGER L-15 AND WBL 97.5 APROX.(<P>FUEL LEAK ON LEFT WING LWR SIDE OF BODY SPLICE PLATE AT STRINGER L- 15 AND WBL 97.5 APROX. SEALANT WAS REMOVED AND REPLACED. CLASS "A" AND CLASS "B" SEALANT WAS INSTALLED AND TEST FOR LEAK WAS PERFORMED AND WAS SATISFACTORY. REF AMM 28-11-00-308-013 REV 144.</P>)