Service difficulty report · Frame · Boeing 75721B

Difficulty date
February 8, 2012
Submitted
February 8, 2012
Operation
Air carrier
Aircraft
N957FD
Make and model
Boeing 75721B
Aircraft serial
24774
Aircraft time
52,597 hours, 31,677 cycles
Part
Frame
Part number
146N102859
Condition
Corroded
Location
Zone 100
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

AFT LWR CARGO BAY FRAME AT BS 1300 HAS CORROSION ON UPPER FLANGE BETWEEN STRINGERS 26 -27R. REPAIRED IAW EA F-5310-158002. REPAIR IS CLASSIFIED AS MINOR.

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