SDR DHL2005803521

Service difficulty report · Channel · Doug DC873

Difficulty date: November 28, 2005
Submitted: January 3, 2006
Operation: Air carrier
Aircraft: N803DH
Make and model: Doug DC873
Aircraft serial: 46123
Aircraft time: 82,180 hours, 30,262 cycles
Engine: Ge CFM562C
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Channel
Condition: Cracked
Location: Lt Mlg Ww
Part time: 82,180 hours, 30,262 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

ITEM REF. NR. 033296: LT MLG W/W CHANNEL UPPER AFT CORNER CRACKED 0.250 INCH, FS 978.000. REMOVED CRACKED CHANNEL IAW SRM 51-1-21. FABRICATED NEW CHANNEL (AL 7075T6 0.063 INCH) IAW SRM 57-2-0 PG. 1. CLEANED, TREATED AND PRIMED AREA AND CHANNEL IAW SRM 51-1-8B. INSTALLED NEW CHANNEL IAW SRM 51-1-21, SRM 51-1-20D, SRM 51-3-0 TORQUED IAW SRM 51-3-1 PG. 3.

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