Service difficulty report · Isolator · Boeing 7377CT

Difficulty date
April 22, 2025
Submitted
April 28, 2025
Operation
Air carrier
Aircraft
N7831B
Make and model
Boeing 7377CT
Aircraft serial
32752
Aircraft time
68,667 hours, 36,069 cycles
Part
Isolator
Condition
Cracked
Location
Zone 800
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

AFT PASSENGER DOOR'S FORWARD ESCAPE SLIDE ATTACH BRACKET'S UPPER ISOLATOR IS CRACKED.<[01] R&R AFT PASSENGER DOOR'S FORWARD ESCAPE SLIDE ATTACH BRACKET'S UPPER ISOLATOR PER SRM 51-40-02.

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