Service difficulty report · Strap · Boeing 7378H4

Difficulty date
March 16, 2023
Submitted
April 10, 2023
Operation
Air carrier
Aircraft
N8665D
Make and model
Boeing 7378H4
Aircraft serial
36652
Aircraft time
26,679 hours, 12,566 cycles
Part
Strap
Condition
Corroded
Location
Zn 100 Fus Lower
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

FLOOR TIE STRAP BETWEEN LEFT AND RIGHT TRANSITION ANGLE AT STA 767+4IN HAS AREAS OF CORROSION.<[01] COMPLIED WITH MEASUREMENTS.;[02] COMPLIED WITH TOOL REQUIREMENT.;[03] REMOVED CORROSION PER SRM 53-00-53-1A-2 (REMAINING THICKNESS 0.065').<BR>STRAP IS OUT OF LIMITS PER SRM 53-00-53-1A-2. REMOVED AND REPLACED STRAP PER SRM 51-40-02.

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