Service difficulty report · Support · Boeing 7377H4

Difficulty date
March 29, 2025
Submitted
April 2, 2025
Operation
Air carrier
Aircraft
N287WN
Make and model
Boeing 7377H4
Aircraft serial
32537
Aircraft time
57,968 hours, 35,069 cycles
Part
Support
Condition
Corroded
Location
Zone 100
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

FAULT RAISED TO CAPTURE MANDATORY MEASUREMENT OF CORROSION ON SUPPORT ZEE LOCATED BTW BS727E TO BS767 WL156 AND RBL21 AFT CARGO COMPARTMENT ADDING RII LABOR ROW REMOVED BY ERROR ON FAULT TTG8Q00Z1GCE <[01]. REPLACED SUPPORT ZEE LOCATED ON BTW BS727 TO BS767 WL156 AND RBL21 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02; [02] REPLACED SUPPORT ZEE LOCATED ON BTW BS727 TO BS767 WL156 AND RBL21 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02. RII CERTIFIED.

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