Service difficulty report · Rib · Boeing 7377H4

Difficulty date
May 29, 2019
Submitted
June 25, 2019
Operation
Air carrier
Aircraft
N288WN
Make and model
Boeing 7377H4
Aircraft serial
36611
Aircraft time
41,286 hours, 24,561 cycles
Part
Rib
Part number
186A1401
Condition
Cracked
Location
Horizonal 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

RIGHT HORIZONTAL STABILIZER RIB AT STABILIZER STATION 120.30, 4TH VERTICAL STIFFENER CRACKED. REPAIRED RIB PER SRM.

More about the Boeing 737-7H4