Service difficulty report · Keelbeam · Boeing 7472D3B

Difficulty date
March 1, 2007
Submitted
March 14, 2007
Operation
Air carrier
Aircraft
N505MC
Make and model
Boeing 7472D3B
Aircraft serial
21251
Aircraft time
94,762 hours, 20,738 cycles
Part
Keelbeam
Part number
65B15069354
Condition
Bulged
Location
Bs 1450
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

FOUND KEEL BEAM BOTH SIDES WEB BULGE FOUND AT BS 1450. REPAIRED ACCOMPLISHED AS PER BOEING SR ID NR 1-286690602-1 THRU -10.

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