Service difficulty report · Rib · Boeing 737823

Difficulty date
September 17, 2016
Submitted
September 19, 2016
Operation
Air carrier
Aircraft
N854NN
Make and model
Boeing 737823
Aircraft serial
33214
Aircraft time
19,905 hours, 7,780 cycles
Part
Rib
Part number
182A5301U4
Condition
Cracked
Location
Horizontal 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

RIGHT HORIZONTAL STABILIZER RIB AT HSS 92.7 IS CRACKED AT THE 2ND AND 3RD VERTICAL STIFFENERS FROM FRONT. REPAIRED RIB IAW SRM 55-10-09-2R-4.