Service difficulty report · Rib · Boeing 737824

Difficulty date
August 30, 2019
Submitted
September 2, 2019
Operation
Air carrier
Aircraft
N78524
Make and model
Boeing 737824
Aircraft serial
31642
Aircraft time
30,917 hours, 10,896 cycles
Part
Rib
Part number
182A5301
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 HORIZ STAB STA 92.7 IN SPAR RIB STIFFENER #3 CRACKED ON I/B S IDE OF RIB AT VERTICLE TRANSITION RADIUS - REF FLEET CYCLE LOG PAGE 9691741 ELB FOR ESFR ONLY - INSTALLED STIFFENER REPAIR REF SRM 55-10-09 REPAIR 4 FIG 202. SEE FLEET CYCLE LOG PAGE 9691741 FOR DETAILS OF WORK ACCOMPLISHED.