Service difficulty report · Vapor Barrier · Boeing 7378H4

Difficulty date
November 6, 2019
Submitted
November 6, 2019
Operation
Air carrier
Aircraft
N8609A
Make and model
Boeing 7378H4
Aircraft serial
36893
Aircraft time
24,304 hours, 10,471 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Rt Mlg Ww
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

CENTER WING REAR SPAR, FUSEAGE STA 663 VAPOR BARRIER WEB CRACKED IN RH WHEEL WELL AT RBL 31.83. / CRACK MEASURES APROX 4.00" ACTION REQUIRED REPETITIVE ACTION REQUIRED DO A VISUAL INSPECTION OF THE REPAIR AREA, MAKE SURE THE CRACK AS NOT GROWN PAST THE INTERIM SEAL AS PER ARM 57-10-10. B) REPETITIVE ACTION REQUIRED COULD NOT BE ACCOMPLISHED. REPAIR CONFIGURATION/CONDITION HAS CHANGED, HOWEVER A/C IS OK FOR SERVICE.

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