Service difficulty report · Access Panel · Boeing 7378H4

Difficulty date
January 27, 2025
Submitted
February 26, 2025
Operation
Air carrier
Aircraft
N8612K
Make and model
Boeing 7378H4
Aircraft serial
36973
Aircraft time
40,176 hours, 19,174 cycles
Part
Access Panel
Condition
Cracked
Location
Zone 300
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 BLADE ACCESS PANEL 333AT BLADE AT LT HORIZONTAL STABILIZER 2025-81654<[01] REPLACED BLADE ON ACCESS PANEL 333AT AT LT HORIZONTAL STABILIZER IAW B737-800 SRM 51-40-02 ; SRM 51-10-02 ITEM 9 AND DWG 186A3101 SHEET 24 REV -<BR><BR>MEASURE OF CRACK ON SUPPORT BRACKET: L:0.280<BR>TOOL USED: DIGITAL CALIPER P/N: 500-196-30; S/N: A23400724 AND DUE DATE: 11-SEP-25.;[02] REPLACED BLADE ON ACCESS PANEL 333AT AT LT HORIZONTAL STABILIZER IAW B737-800 SRM 51-40-02 ; SRM 51-10-02 ITEM 9 AND DWG 186A3101 SHEET 24 REV -

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