SDR DHL2006807534

Service difficulty report · Stiffener · Doug DC873F

Difficulty date: November 26, 2006
Submitted: December 8, 2006
Operation: Air carrier
Aircraft: N807DH
Make and model: Doug DC873F
Aircraft serial: 45990
Aircraft time: 89,216 hours, 27,811 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Stiffener
Part number: 5773275167
Condition: Cracked
Location: Bs 717
Part time: 89,216 hours, 27,811 cycles
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

MAIN CARGO-WING CENTER SECTION STIFFENER 1" CRACK STA 717.750 LBL 1". REMOVED CRACKED STIFFENER IAW SRM 51-1-21, SRM 51-1-20D. FABRICATED NEW STIFFENER (EXTRUSION P/N S2613679). CLEANED, TREATED AND PRIMED AREA IAW SRM 51-1-8B. INSTALLED NEW STIFFENER IAW SRM 51-1-20D, SRM 51-1-21, SRM 51-3-1 PG 2A. REFER TO JC EA53100141-001-D FOR FABRICATION.

More about the Doug DC-8-73F