Service difficulty report · Bulkhead · Boeing 737401

Difficulty date
August 26, 2008
Submitted
September 10, 2008
Operation
Air carrier
Aircraft
N405US
Make and model
Boeing 737401
Aircraft serial
23885
Aircraft time
54,149 hours, 37,226 cycles
Part
Bulkhead
Condition
Cracked
Location
Fuselage
Stage of operation
IN
How discovered
E
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

PIT MAJOR REPAIR FPBH INSP NR 4352158. 0.5" CRACK VERTICAL BEAM WEB, AT BS178, WL227, RBL17. REPAIRED BEAM AT BS178, WL227, RBL17. IAW SRM 53-10-08 FIG. 201 DETAIL 6.