Service difficulty report · Finger Doubler · Doug DC873F

Difficulty date
November 1, 2010
Submitted
November 23, 2010
Operation
Air carrier
Aircraft
N801DH
Make and model
Doug DC873F
Aircraft serial
46124
Aircraft time
88,544 hours, 32,286 cycles
Engine
Ge CFM56*
Part
Finger Doubler
Condition
Corroded
Location
Bs 879
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

MAIN CARGO COMPT- FINGER DOUBLER CORRODED, STA 879.000 RB 1. 65" REMOVED CORROSION IAW SRM 51-1-8, PG 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0, PG 2P. REMOVED FINGER DOUBLER IAW SRM 51-1-21, FABRICATED FINGER DOUBLER (AL7075T6 0.050") IAW SRM 53-7-3 FIG 4, ITEM "C", SRM 51-9-0 FIG 68 CLEANED, TREATED AND PRIMED AREA + FINGER DOUBLER IAW SRM 51-1-8B INSTALLED NEW FINGER DOUBLER IAW SRM 51-1-21 (LEVEL II).

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