Service difficulty report · Skin · Doug DC951

Difficulty date
April 28, 2011
Submitted
April 29, 2011
Operation
Air carrier
Aircraft
N784NC
Make and model
Doug DC951
Aircraft serial
48109
Aircraft time
71,726 hours, 65,746 cycles
Part
Skin
Condition
Dented
Location
Fuelage
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

PASSENGER AFT ENTRANCE DOOR STAIRWAY EXTERNAL SKIN WITH DENT AT STA YSD94 - X12.5. OUT OF LIMITS IAW SRM 53-04, PG 217, CUT OUT DENTED AREA IAW SRM 52-05, FIG 3, PG 8 HFEC SURFACE INSP IAW NDT SPM 06-10-01.001. NO CRACKS NOTED FABRICATED, TREATED, PRIMED AND INSTALLED REPAIR DOUBLER FILLER AND TAPERED SHIMS IAW SRM 52-05, FIG 3. CLOSED PASSENGER AFT ENTRANCE DOOR STAIRWAY EXTERNAL SKIN SECTION IAW SRM 51-30-2, PAGES 1, 2, 3, INSTALLED. REPAIR ID TAG IAW PS 900-5-1, NR 4.

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