Service difficulty report · Frame · Boeing 7377H4

Difficulty date
July 12, 2023
Submitted
August 10, 2023
Operation
Air carrier
Aircraft
N965WN
Make and model
Boeing 7377H4
Aircraft serial
36677
Aircraft time
38,362 hours, 23,630 cycles
Part
Frame
Part number
UNKNOWN
Condition
Cracked
Location
Zn 800 Door
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

STA 312 FRAME INNER RADIUS IS CRACKED JUST ABOVE L1 DOOR CUT-OUT.<[01] UPDATED MEASURMENTS;[02] CARD WILL BE WORK ON CARD TTG8Q00M68NT.;[03] VERIFIED CORRECTIVE ACTION 2 AND MEASUREMENT TABLE

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