SDR ABXA050353

Service difficulty report · Bulkhead · Doug DC863F

Difficulty date
October 25, 2005
Submitted
December 12, 2005
Operation
Air carrier
Aircraft
N826AX
Make and model
Doug DC863F
Aircraft serial
46061
Aircraft time
76,958 hours, 27,728 cycles
Part
Bulkhead
Condition
Corroded
Location
Bs 980
Stage of operation
IN
How discovered
9
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

FOUND CORROSION ON RIGHT WHEEL WELL, STA 980, LONGERON 24 RIGHT, AFT BULKHEAD UNDER LOWER SIDE OF DIAGONAL FRAME. REMOVED BRACKET AT STA 980 IAW DC8 SRM 51-3-0, 51-1-S0D. REMOVED CORROSION IAW DC8 SRM 53-2-0. ORIGINAL MATERIAL MEASURED .047" AND .046", OUT OF LIMITS 27 PERCENT AND 25 PERCENT IAW DOUGLAS NDT SRM. FABRICATED FILLERS AND DOUBLER 7075-T6 0.063" PO NR 1118787 IAW DC8 SRM 53-2-0, FIG 1D. TREATED AND PRIMED FABRICATED PARTS IAW DC8 SRM 51-1-8, INSTALLED DOUBLER, FILLERS, AND BRACKET AT STA 980 IAW DC8 SRM 53-2-0, FIG. 1D.

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