Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
June 24, 2022
Submitted
June 28, 2022
Operation
Air carrier
Aircraft
N649FE
Make and model
Doug MD11F
Aircraft serial
48801
Aircraft time
86,554 hours, 16,394 cycles
Part
Spar Cap
Part number
ARB72731
Condition
Cracked
Location
Zone 500
Part time
86,024 hours, 16,280 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

REPAIR ASSESSMENT: L/H WING LOWER FWD SPAR, APPROX. STA. XCW90, HAS AN EXISTING BUSHING REPAIR. DOT #55. PREVIOUSLY INSTALLED BUSHING REPAIR COMPLETED PER TAECO EI-57-0250. BOEING REF TEC-LUB-11-0060-07B

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