Service difficulty report · Intercostal · Boeing 737724

Difficulty date
January 26, 2007
Submitted
January 31, 2007
Operation
Air carrier
Aircraft
N27733
Make and model
Boeing 737724
Aircraft serial
28800
Aircraft time
25,139 hours, 8,135 cycles
Part
Intercostal
Part number
141A541012
Condition
Cracked
Location
Bs 312-328
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

INSPECTION FOUND A .5 INCH CRACK IN INTERCOSTAL AT STA 312-328, LBL 35. THE INTERCOSTAL WAS REMOVED AND REPLACED IAW SRM 51-42-21.