Service difficulty report · Crease Beam · Boeing 7373U3

Difficulty date
February 11, 2004
Submitted
February 26, 2004
Operation
Air carrier
Aircraft
N335AW
Make and model
Boeing 7373U3
Aircraft serial
28740
Aircraft time
15,938 hours, 9,971 cycles
Part
Crease Beam
Part number
65C807351
Condition
Corroded
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

LCQ - MAJOR REPAIR - DURING C-5 CHECK EXFOLIATION CORROSION WAS FOUND ON RT CREASE BEAM BETWEEN BS 944 AND BS 998, RBL 54. MAINTENANCE REMOVED CORRODED SECTION OF RT CREASE BEAM BETWEEN BS 944 AND BS 998, RBL 54; FABRICATED A NEW REPLACEMENT SECTION OF CREASE BEAM; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-08 PG 1-4.

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