Service difficulty report · Threshold · Boeing 7377CT

Difficulty date
April 1, 2025
Submitted
April 30, 2025
Operation
Air carrier
Aircraft
N7828A
Make and model
Boeing 7377CT
Aircraft serial
33697
Aircraft time
71,479 hours, 37,548 cycles
Part
Threshold
Condition
Cracked
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

CRACK ON THRESHOLD SHEET AFT CARGO COMPARTMENT 2025-238163<[01] REPLACED THRESHOLD SHEET AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 146A8340 SHEET 16 REV - SEE INDIVIDUAL SIGNOFFS BELOW.;[02] CORRECTED STEP 1 <BR>REPLACED THRESHOLD SHEET AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 146A8340 SHEET 16 REV - INSTALLED THRESHOLD SHEET WILL BE DOCUMENTED TTG8Q00ZKSHD SEE INDIVIDUAL SIGNOFFS BELOW.;[03] REPLACED THRESHOLD SHEET AFT CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG 146A8340 SHEET 16 REV - INSTALLED THRESHOLD SHEET WILL BE DOCUMENTED ON TTG8Q00ZKSHD SEE INDIVIDUAL SIGNOFFS BELOW.

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