Service difficulty report · Finger Doubler · Doug DC871F

Difficulty date
August 1, 2006
Submitted
August 18, 2006
Operation
Air carrier
Aircraft
N700UP
Make and model
Doug DC871F
Aircraft serial
45900
Aircraft time
67,689 hours, 26,786 cycles
Part
Finger Doubler
Condition
Corroded
Location
Fs-49 To -52
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

INSPECTION TYPE: C2 PILLOWED SKIN, POPPED RIVET HEADS, AND CORROSION UNDER FINGER DOUBLER, COCKPIT SUB FLOOR STA 49 TO 52. REMOVED FINGER DOUBLER, REMOVED CORROSION FROM PRESS BOX IAW SRM 53-02-00 FIG 1F, AND 51-1-20D, FOUND PRESS. BOX SKIN TO BE WITHIN LIMITS IAW SRM 53-02-00 FIG 1F. FABRICATED AND INSTALLED FINGER DOUBLER AT STA -49 TO -52 IAW SRM 53-03-01 FIG 1F, AND SRM 51-1-20D.

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