Service difficulty report · Web · Boeing 7377Q8

Difficulty date
March 7, 2021
Submitted
March 22, 2021
Operation
Air carrier
Aircraft
N7864B
Make and model
Boeing 7377Q8
Aircraft serial
30638
Aircraft time
55,578 hours, 37,203 cycles
Part
Web
Condition
Cracked
Location
Center Wing
Stage of operation
IN
How discovered
9
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

NEED TO REPAIR LEFT HAND STA 663 VERTICAL WEB AT LBL 45 IAW SRM 57-10-10-2R-3 ALT 2 REPAIR PER AAR EA 210060 / CUT + REMOVED VERTICAL WEB L/H STA 663 LBL 45. FABRICATED + INSTALLED REPAIR PARTS IAW SRM 57-10-10-2R-3 REPAIR 3 ALTERNATIVE 2; REFERENCE AAR EA 210060 IR; AND SWA EA 21-157-00548; NRC Y249872

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