Service difficulty report · Rib · Boeing 7377H4

Difficulty date
April 3, 2019
Submitted
May 9, 2019
Operation
Air carrier
Aircraft
N290WN
Make and model
Boeing 7377H4
Aircraft serial
36632
Aircraft time
40,496 hours, 24,050 cycles
Part
Rib
Part number
186A1401
Condition
Cracked
Location
Rt Horiz Stab
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

RT HORIZONTAL STABILIZER STA. 120.3 VERTICAL RIB CRACKED 1" UP FROM LOWER SKIN, 25" FROM FORWARD SPAR. REPAIRED RIB PER SRM.

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