SDR SCNA99530

Service difficulty report · Floorbeam · Boeing 7272J4

Difficulty date
July 22, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N290SC
Make and model
Boeing 7272J4
Aircraft serial
20764
Part
Floorbeam
Condition
Corroded
Location
Bs 344-360
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 A HEAVY MAINTENANCE CHECK, THE FLOORBEAM STABILIZER STRAP WAS FOUND CRACKED AND SEVERED AT LBL 45 BETWEEN FLOORBEAMS AT BSTA 344 AND 360. REMOVED DAMAGED SECTION AND FABRICATED REPAIR SECTION IAW SRM 53108 FIG 6. ALODINED PRIMED AND INSTALLED IAW SRM 53108 FIG 6.

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