Service difficulty report · Frame · Boeing 737522

Difficulty date
March 15, 2006
Submitted
March 24, 2006
Operation
Air carrier
Aircraft
N930UA
Make and model
Boeing 737522
Aircraft serial
26655
Aircraft time
37,538 hours, 27,511 cycles
Engine
Cfmint CFM563C1
Part
Frame
Condition
Cracked
Location
Bs 440 S8-9l
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

CABIN STA 440, FRAME IS CRACKED AT PSU RAIL ATTACH FASTENER, BETWEEN STR 8L & 9L. REMOVED DAMAGE FROM FRAME, NDT NO DEFECT NOTED, INSTALLED REPAIR, REF B737 MM 53-10-84.