SDR UIEA9994

Service difficulty report · Spar Web · Boeing 7472D3B

Difficulty date
October 19, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N505MC
Make and model
Boeing 7472D3B
Aircraft serial
21251
System (JASC)
5711 · Wing Spar
Part
Spar Web
Condition
Corrosion
Location
Ws 1241
Part time
74,272 hours
Stage of operation
IN
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

WING CENTER SECTION, BS 1241 REAR SPAR WEB CORROSION. CORROSION REMOVED FROM WEB AND REWORKED, THIS IS AN APPROVED ALTERNATE METHOD OF COMPLIANCE REF 8110-3. (M)

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