SDR DALA1035439853

Service difficulty report · Skin · Doug DC951

Difficulty date: December 12, 2010
Submitted: December 13, 2010
Operation: Air carrier
Aircraft: N762NC
Make and model: Doug DC951
Aircraft serial: 47710
Aircraft time: 79,541 hours, 80,395 cycles
Engine: Pwa JT8D17
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Cracked
Location: Bs 200 L20-21l
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

DURING M-CHECK, FOUND FUSELAGE EXTERIOR STA 200 BETWEEN L20L AND L21L SKIN CRACKED AT FASTENER. TRIMMED SKIN CRACKED AREA IAW DWG SR09530219. FABRICATED 4 EA FILLERS, 2 EA SKIN DOUBLERS, 1 EA FINGER DOUBLER, IAW DWG SR09530219 & SRM 53-05 FIG 57A, TREAT & PRIME PARTS IAW SRM 51-10-3, INSTALLED PARTS IAW SRM 51-30-1, 51-30-2, 51-30-5 & DWG SR09530219 PAINTED IAW SRM 51-10-3B.

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