Service difficulty report · Seal · Boeing 7673Y0

Difficulty date
November 14, 2018
Submitted
November 16, 2018
Operation
Air carrier
Aircraft
N1181A
Make and model
Boeing 7673Y0
Aircraft serial
26206
Aircraft time
842,273 hours, 20,757 cycles
Part
Seal
Part number
6303500
Condition
Leaking
Location
Duct Coupling
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

LH AC PACK GROUND AIR SUPLLY DUCT COUPLING LEAKING AIR(<P>REMOVED AND REPLACED PERI SEALS AT LH FD CROSSOVER DUCT AND PERFORMED GOOD LEAK TEST IAW AMM 36-11-01</P>)

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