Service difficulty report · Floor Panel · Doug DC951

Difficulty date
January 21, 2011
Submitted
January 25, 2011
Operation
Air carrier
Aircraft
N773NC
Make and model
Doug DC951
Aircraft serial
47775
Aircraft time
73,440 hours, 70,600 cycles
Part
Floor Panel
Condition
Cracked
Location
Cabin
Stage of operation
IN
How discovered
9
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

CABIN FLOOR PANEL NR 75 CRACKED AND PUNCTURED AT AFT INBD SIDE. CUT OUT DAMAGE 2EA PLACES 1" X 2". NO DEFECTS IAW NDT SPM 06-10-01. FABRICATED AND REINSTALLED 2EA FILLERS AND 1EA DOUBLER FROM .025, 7075-T6 PO 1120034 IAW SRM 53-01, FIG 4, SHEET 4.

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