Service difficulty report · Spar · Boeing 747132

Difficulty date
August 21, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N857FT
Make and model
Boeing 747132
Aircraft serial
20246
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corroded
Location
Wing
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

CORROSION ON LOWER CHORD OF FRONT SPAR IN CENTER TANK DRY BAY RBL 77. CORROSION REMOVED PER BAC SRM 51-10-01 AND AREA REPROTECTED PER BAC SRM 51-10-02.