Service difficulty report · Rib · Boeing 7377H4

Difficulty date
November 4, 2022
Submitted
November 30, 2022
Operation
Air carrier
Aircraft
N263WN
Make and model
Boeing 7377H4
Aircraft serial
32520
Aircraft time
49,174 hours, 29,437 cycles
Part
Rib
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

CRACKED HORIZONTAL STAB INSPAR RIB 4, HSS 120.30 AND 70 INCHES OF FROM SPAR. PERFORMED REPAIR IAW SRM 55-10-09-2R-5, REPAIR 5, FIGURE 204, DETAIL A.

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