Service difficulty report · Rib · Boeing 7377H4

Difficulty date
July 30, 2020
Submitted
August 17, 2020
Operation
Air carrier
Aircraft
N950WN
Make and model
Boeing 7377H4
Aircraft serial
36664
Aircraft time
34,025 hours, 20,618 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

L/H HORIZONTAL STABILIZER HAS A CRACK ON THE #3 RIB (STAB STA 111.10) AT THE #3 STIFFENER. / REPAIRED RIB PER SRM 55-10-09-2R-4.

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