Service difficulty report · Pressure Panel · Doug DC873F

Difficulty date
August 17, 2006
Submitted
September 6, 2006
Operation
Air carrier
Aircraft
N809DH
Make and model
Doug DC873F
Aircraft serial
46047
Aircraft time
93,215 hours, 30,401 cycles
Part
Pressure Panel
Condition
Corroded
Location
Fuselage
Part time
93,215 hours, 30,401 cycles
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

FLT COMPT HORIZ PRESSURE PANEL CORRODED STA -12.000 RBL 30. PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 07-16-06, EO NR AST060706 DATED 07-14-06. REMOVED CORROSION IAW SRM 51-1-8. FOUND OUT OF LIMITS IAW SRM 53-2-0. REMOVED FASTENERS FROM REPAIR AREA IAW SRM 51-1-21, SRM 51-1-20D. CUT OUT DAMAGED SECTION IAW EO NR AST060706. PERFORMED NDT INSP IAW DC8 NDT SPM PART 06-10-01-001. NO CRACK OR CORROSION FOUND. FABRICATED EXTERNAL REPAIR DOUBLER (AL2024T3 0.050") 3 INTERNAL REPAIR DOUBLER (AL2024BAL 0.063") FILLER (AL2024T3 0.050") 8 SHIMS (AL7075T6 0.050") 2 ANGLES (AL7075T6 0.071") IAW EO NR AST060706. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFAC

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