Service difficulty report · Rib · Boeing 73783N

Difficulty date
June 11, 2025
Submitted
June 16, 2025
Operation
Air carrier
Aircraft
N5179A
Make and model
Boeing 73783N
Aircraft serial
32614
Aircraft time
57,314 hours, 38,464 cycles
Part
Rib
Condition
Cracked
Location
Zone 300
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

CRACK FOUND ON R/H FIXED HORIZONTAL STABILIZER L/E RIB CHORD L/E STA 114.55.(<P>REMOVED R/H HORIZONTAL STABILIZER L/E RIB CHORD L/E STA 114.55 AND INSTALLED SAME RIB CHORD (PN 186A1305-1) L/E STA 114.55 AS PER SRM BCG-D634A209 AND SRM 51-40-02-0G-0 REV 23. NO FURTHER DEFECTS NOTED.</P>)

More about the Boeing 737-83N