Service difficulty report · Rib · Boeing 73776N

Difficulty date
November 10, 2023
Submitted
December 7, 2023
Operation
Air carrier
Aircraft
N7846A
Make and model
Boeing 73776N
Aircraft serial
35218
Aircraft time
46,897 hours, 32,587 cycles
Part
Rib
Part number
UNKNOWN
Condition
Cracked
Location
Zn 300 Stabilize
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 LE STA 114.55 AT LT HORIZONTAL STABILIZER 2023-682341<[01] REPLACED RIB LOC LEADING EDGE LE STA 114.55 AT LT HORIZONTAL STABILIZER IAW B737-700 SRM 51-40-02;SRM 51-10-02 ITEM 9 AND DWG 186A1001 SHEET 19 REV -<BR>SEE INDIVIDUAL SIGN OFF BELOW;[02] CORRECTIVE ACTION CERTIFIED

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