Service difficulty report · Floorbeam · Boeing 7372U9

Difficulty date
June 21, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N149AW
Make and model
Boeing 7372U9
Aircraft serial
22575
Part
Floorbeam
Condition
Cracked
Location
Bs 520
Stage of operation
IN
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

DURING ROUTINE MAINTENANCE CHECK, FOUND POSSIBLE CRACK EXTENDING BEYOND STOP DRILL 520 FLOORBEAM 43, WL 208. FABRICATED REPAIR PARTS AND INSTALLED AT BS 520, RBL 45.5, WL 208 AS PER EO 53-14-12.

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