Service difficulty report · Seal · Boeing 7377BD

Difficulty date
December 12, 2024
Submitted
January 7, 2025
Operation
Air carrier
Aircraft
N7724A
Make and model
Boeing 7377BD
Aircraft serial
36725
Aircraft time
48,336 hours, 26,047 cycles
Part
Seal
Condition
Cracked
Location
Zone 100
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

CRACK SEAL - PLATE ACCESS PANEL 333AB AT LT HORIZONTAL STAB 2024-763646<[01] REPLACED SEAL - PLATE LOC. ACCESS PANEL 333AB AT LT HORIZONTAL STAB IAW B737-700 SRM 51-40-02-0G-0 AND B737-700 SRM 51-10-02-0G-0 PARAGRAPH 9.LENGTH OF CRACK IS: 2.000 INCH TOOL USED CALIPER P/N: 500-197?30;S/N: A22257522 DUE DATE: 29-AUG-25;[02] REPLACED SEAL - PLATE LOC. ACCESS PANEL 333AB AT LT HORIZONTAL STAB IAW B737-700 SRM 51-40-02-0G-0 AND B737-700 SRM 51-10-02-0G-0 PARAGRAPH 9.LENGTH OF CRACK IS: 2.000 INCH TOOL USED CALIPER P/N: 500-197?30;S/N: A22257522 DUE DATE: 29-AUG-25

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