Service difficulty report · Rib · Boeing 737724

Difficulty date
January 24, 2020
Submitted
February 2, 2020
Operation
Air carrier
Aircraft
N16732
Make and model
Boeing 737724
Aircraft serial
28948
Aircraft time
65,723 hours, 23,446 cycles
Part
Rib
Part number
182A5301
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

R/H HORIZONTAL STABILIZER IN SPAR RIB STA 92.70 STIFFENER NO.1 AT VERTICAL STIFFNER TRANSITION RADIUS HAS CRACK. (REF NR 99867277) REPAIRED RIB STA 92.70 ATIFFNER NO.1 AT RT HORIZONTAL STABILIZER IAW B737-700 SRM 55-10-09 AND INSTALLED RIB IAW BOEING DWG 182A1500 AND DWG 182A3001 C/W INSPECTION