SDR FDEA200907302843

Service difficulty report · Floorbeam · Boeing 75721B

Difficulty date: July 30, 2009
Submitted: July 30, 2009
Operation: Air carrier
Aircraft: N933FD
Make and model: Boeing 75721B
Aircraft serial: 24330
Aircraft time: 52,447 hours, 30,243 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 143N50676
Condition: Damaged
Location: Zone 200
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

TO COMPLY WITH EA F-5310-129611 REV A, REPAIR ELONGATED HOLES ON FLOORBEAM AT BS 780, LBL 51.0. REPAIR CARRIED OUT ON FLOORBEAM IAW EA F-5310-129611 REV A. REPAIR ELONGATED HOLES ON FLOORBEAM AT BS 780, LBL 51.0. REPAIR IS CLASSIFIED AS MAJOR IAW GMM 6-2-100 CRITERIA.

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