Service difficulty report · Rib · Boeing 737*

Difficulty date
February 17, 2022
Submitted
March 14, 2022
Operation
Air carrier
Aircraft
N243WN
Make and model
Boeing 737*
Aircraft serial
34863
Aircraft time
53,066 hours, 31,758 cycles
Part
Rib
Condition
Cracked
Location
L/H Horiz. 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

CRACK INSPAR RIB 120.30 AT 36 INCHES OF FRONT SPAR LT HORIZONTAL STAB 2022-103778 / [01] FAULT RAISED IN ERROR DUE TO INCORRECT DESCRIPTION. FOR CORRECTED DESCRIPTION SEE FAULT TTG8Q00AY8LT;[02] TASK CARD COMPLETE.