Service difficulty report · Stiffener · Boeing 737291

Difficulty date
June 23, 2001
Submitted
July 5, 2001
Operation
Air carrier
Aircraft
N997UA
Make and model
Boeing 737291
Aircraft serial
22457
Aircraft time
53,139 hours, 39,836 cycles
Part
Stiffener
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

CABIN FLOOR UPPER STIFFENER CRACKED AFT SIDE AT BS 727, RBL 10. REPLACED STIFFENER. MAJOR REPAIR ACCOMPLISHED.