Service difficulty report · Frame · Boeing 737401

Difficulty date
December 26, 2010
Submitted
December 28, 2010
Operation
Air carrier
Aircraft
N405US
Make and model
Boeing 737401
Aircraft serial
23885
Aircraft time
59,716 hours, 40,636 cycles
Part
Frame
Condition
Cracked
Location
Fuselage
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

CLT - MAJOR REPAIR - Q1 CHECK - CRACKED FRAME AT BS 500E, S20L - S21L. REPAIRED FRAME AT BS 500E, S20L - S21L IAW B737 SRM 53-00-07 REPAIR 13.