Service difficulty report · Crease Beam · Boeing 7572B7

Difficulty date
November 13, 2013
Submitted
November 18, 2013
Operation
Air carrier
Aircraft
N938UW
Make and model
Boeing 7572B7
Aircraft serial
27246
Aircraft time
62,781 hours, 23,794 cycles
Part
Crease Beam
Part number
143N832854
Condition
Corroded
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

DURING C4 CHECK. CREASE BEAM CORRODED BETWEEN BS 680 AND 740 AT RBL 56. R & R CREASE BEAM IAW SRM 51-10-02, 53-00-51-1A & 51-40-02-0G.

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