SDR DALA1107019864

Service difficulty report · Frame · Doug DC951

Difficulty date: January 29, 2011
Submitted: February 1, 2011
Operation: Air carrier
Aircraft: N773NC
Make and model: Doug DC951
Aircraft serial: 47775
Aircraft time: 73,440 hours, 70,600 cycles
System (JASC): 5311 · Fuselage Main, Frame
Part: Frame
Condition: Cracked
Location: Bs 674
Stage of operation: IN
How discovered: O
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

FWD CARGO COMPT STA 674, LONG 29 LT FRAME IS CRACKED. REMOVED DAMAGED FRAME AT STA 674, L25L TO L25R IAW SRM 51-30-05. LOCATED, DRILLED & DEBURRED FRAME IAW SRM 51-10-4. TREATED AND PRIMED NEW FRAME IAW SRM 51-10-3. INSTALLED FRAME IAW SRM 51-30-02 & SRM 51-30-05. REQUIRED INSP COMPLETED.

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