SDR UPS03840214

Service difficulty report · Doubler · Doug DC873F

Difficulty date: February 11, 2003
Submitted: February 24, 2003
Operation: Air carrier
Aircraft: N805UP
Make and model: Doug DC873F
Aircraft serial: 46117
Aircraft time: 79,572 hours, 25,333 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Doubler
Part number: 975044829
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: 9
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: C3, LAP SPLICE BLENDED OUT OF LIMITS L21L/FS 1600. REMOVED DAMAGED SECTION OF CUSP DOUBLER 9750448-29. FAB REPLACEMENT PART, ALODINED, PRIMED & INSTALLED IAW TIMCO REO G09045. FAB FINGER DOUBLER IAW DAC DWG 9750448, ALODINED & PRIMED IAW DC8 SRM 51-1-8. INSTALLED IAW DC8 SRM 51-1-21 & 51-1-20D.

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