Service difficulty report · Access Panel · Boeing 7377H4

Difficulty date
March 24, 2021
Submitted
May 3, 2021
Operation
Air carrier
Aircraft
N408WN
Make and model
Boeing 7377H4
Aircraft serial
27895
Aircraft time
66,599 hours, 39,435 cycles
Part
Access Panel
Condition
Cracked
Location
Horizontal Stab
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 LEADING EDGE RIB ACCESS PANEL 331B LOCATED LE STA95.96 AT LT HORIZONTAL STABILIZER / REPLACED LEADING EDGE RIB ACCESS PANEL 331B LOCATED LE STA 95.96 AT LT HORIZONTAL STABILIZER IAW B737- 700 SRM 51-10-02 DENT 9 ARM 51-40-02 AND DWG 186A1001 REV A PART NUMBER USED 186A1303-1 PO 2021-133683

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