SDR RRXA11184

Service difficulty report · Rib · Doug DC873F

Difficulty date: May 28, 2001
Submitted: July 25, 2001
Operation: Air carrier
Aircraft: N606AL
Make and model: Doug DC873F
Aircraft serial: 46044
Aircraft time: 88,247 hours, 28,534 cycles
System (JASC): 5712 · Wing, Rib/Bulkhead
Part: Rib
Part number: 576946919
Condition: Cracked
Location: Lt Wing
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 A MAINTENANCE VISIT FOUND CRACK DAMAGE TO LT WING O/B L/E LOWER RIB AT STA. XFS622.5, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED REPAIR AND INSTALLED IAW DC-8 SRM 51-1-21, 51-3-0, 57-2-0 FIG.2.

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