Service difficulty report · Repair · Doug DC873F

Difficulty date
February 16, 2006
Submitted
February 20, 2006
Operation
Air carrier
Aircraft
N804DH
Make and model
Doug DC873F
Aircraft serial
46124
Aircraft time
83,105 hours, 30,019 cycles
Engine
Ge CFM562C
Part
Repair
Condition
Broken
Location
Access Door
Part time
83,105 hours, 30,019 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

FUSELAGE NR 2 ACCESS DOOR INTERNAL DOUBLER WITH 02 BREAKS STA -156.000 TO STA -165.000 (PNEU. GROUND START) MAJOR REPAIR. REMOVED INTERNAL REINFORCEMENT REPAIR DOUBLER IAW SRM 51-1-21, SRM 51-3-0. CUT OUT INTERNAL DOUBLER AND FABRICATED EXT REPAIR DOUBLER (AL 7075T6 0.063 INCH) INTERNAL REPAIR DOUBLER (AL7075 INCH O INCH 0.050 INCH ) AND 4EA INTERNAL STRAPS (AL7075T6 0.063 INCH) IAW DWG AA66-53-R06. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALLED REPAIR PARTS IAW DWG AA66-53-R06, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1 (TORQUE). (HEAT TREATED FROM 7075 (O) TO 7075T6 IAW SRM 51-1-1 PG. 1-13-17)

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