Service difficulty report · Intercostal · Doug DC931

Difficulty date
April 27, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N986Z
Make and model
Doug DC931
Aircraft serial
47589
Part
Intercostal
Condition
Corroded
Location
Bs 980
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

DURING OP 16 MAINT CHECK, FOUND AFT CARGO COMPT FLOOR SUPPORT INTERCOSTAL CORRODED APPROX STRINGER 27L, STA 980. REPLACED INTERCOSTAL FROM STA 980 TO 996 PER SPM 6-70-01.

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