Service difficulty report · Rib · Boeing 737724

Difficulty date
January 21, 2020
Submitted
January 27, 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 3 AT VERTICAL STIFFENER TRANSITION RADIUS HAS A CRACK. REPAIRED STIFFENER NO3 AT R/H HORIZONTAL STABILIZER IN SPAR RIB STA 92.70 AS PER REF B737-700 SRM 55-10-09 FIG 202 REPAIR TA.