Service difficulty report · Bulkhead · Boeing 737401

Difficulty date
April 17, 2011
Submitted
April 21, 2011
Operation
Air carrier
Aircraft
N421US
Make and model
Boeing 737401
Aircraft serial
23988
Aircraft time
60,126 hours, 40,383 cycles
Part
Bulkhead
Part number
6518420
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

CLT - Q2 CHECK - CRACKED BULKHEAD SKIN AT BS 178, WL 234, RBL 10.5. REPAIRED BULKHEAD SKIN AT BS 178, WL 234, RBL 10.5 IAW B737-400 SRM 53-10-08-2R-9.