Service difficulty report · Bulkhead Web · Boeing 7378H4

Difficulty date
January 24, 2021
Submitted
July 16, 2021
Operation
Air carrier
Aircraft
N8326F
Make and model
Boeing 7378H4
Aircraft serial
35969
Aircraft time
27,451 hours, 12,555 cycles
Part
Bulkhead Web
Condition
Cracked
Location
Bs 663
Stage of operation
IN
How discovered
9
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

R/H WHEEL WELL VAPOR BARRIER HAS A CRACK EXTENDING I/B + UP FROM RBL 45.64 1.0 INCH LONG + 16.0 INCHES FROM BOTTOMACCOMPLISHED INTERIM SEAL IAW SRM 57-10-10-1A-2REPETITIVE ACTION REQUIREDMAKE SURE TAPE IS IN SATISFACTORY CONDITION AT EACH 600 FLIGHT CYCLES INTERVAL; OR MORE FREQUENTLY PER SRM 57-10-10-1A-2 SEC. 2 PARA C.3.A.4 / A) REPETITIVE ACTION REQUIRED COMPLIED WITH; NO ADDITIONAL DAMAGE OR DETERIORATION NOTED. OK TO CONTINUE SERVICE IN ACCORDANCE WITH REFERENCE SRM 57-10-10-1A-2 SEC 2 PARA C.3.A.4

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