Service difficulty report · Skin · Doug DC951

Difficulty date
March 5, 2011
Submitted
March 7, 2011
Operation
Air carrier
Aircraft
N786NC
Make and model
Doug DC951
Aircraft serial
48148
Aircraft time
68,643 hours, 62,328 cycles
Part
Skin
Condition
Corroded
Location
Bs 1116 28l
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 SKIN CORROSION AT STA 1116, STR 28L, FOUND DURING MAUS SCAN INSP. AREA FOUND TO BE OUT OF LIMITS IAW SRM 53-04, PG 218, FIG 38. CUT OUT DAMAGE AREA IAW SRM 53-04 PG. FABRICATED REPAIR PARTS IAW SRM 53-04 TREATED AND PRIMED REPAIR PARTS IAW SRM 51-10-3, PG 5. INSTALLED CONICAL WASHER ON EXISTING COUNTERSINKS ON THE AREA IAW SRM 53-04. INSTALLED REPAIR PARTS ON THE AREA IAW SRM 53-04.

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