Service difficulty report · Rib · Boeing 7377H4

Difficulty date
January 23, 2014
Submitted
February 4, 2014
Operation
Air carrier
Aircraft
N236WN
Make and model
Boeing 7377H4
Aircraft serial
34631
Aircraft time
28,262 hours, 16,564 cycles
Part
Rib
Part number
186A200041
Part serial
IC0729
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 RIB AT STAB STATION 157.10 FWD INBD LOWER FLANGE CRACKED. REPAIRED FLANGE IAW EA & ER.

More about the Boeing 737-7H4