Service difficulty report · Frame · Boeing 7377H4

Difficulty date
March 31, 2021
Submitted
May 3, 2021
Operation
Air carrier
Aircraft
N735SA
Make and model
Boeing 7377H4
Aircraft serial
27867
Aircraft time
74,508 hours, 43,627 cycles
Part
Frame
Condition
Cracked
Location
Bs 312 S6l
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

BS 312 FRAME IS CRACKED ABOVE STRINGER 6L WL286 / REMOVED 1.3' LONG X 0.16 WIDE MATERIAL & CRACK FROM INNER CHORD FLANGE OF BS 312 FRAME JUST ABOVE STRINGER 6L; AS PER SRM 51-10-02-OG-0 AND REPAIRED PER ER 21-01695 REV IR & EA 21-153-01072 REV IR

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