Service difficulty report · Crossbeam · Boeing 7373S3

Difficulty date
January 2, 2002
Submitted
January 18, 2002
Operation
Air carrier
Aircraft
N314AW
Make and model
Boeing 7373S3
Aircraft serial
23734
Aircraft time
49,505 hours, 31,196 cycles
Part
Crossbeam
Part number
6546921U235
Condition
Cracked
Location
Cargo Door
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

MCN - MAJOR REPAIR - C - DURING C-15 CHECK A CRACK WAS FOUND ON THE VERTICAL LEG OF THE FORWARD CARGO DOOR LOWER OUTER TEE CHORD AFT END BS 487. MAINTENANCE CUTOUT DAMAGED SECTION OF CRACKED TEE CHORD AT BS 487, TRIMMED NEW REPLACEMENT SECTION OF TEE CHORD, FABRICATED 3 RADIUS FILLERS AND 2 REPAIR ANGLES AND INSTALLED REPAIRS IAW AWA EO 52-31-04.

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