Service difficulty report · Frame · Boeing 7377H4

Difficulty date
May 25, 2023
Submitted
June 29, 2023
Operation
Air carrier
Aircraft
N960WN
Make and model
Boeing 7377H4
Aircraft serial
36675
Aircraft time
38,108 hours, 23,248 cycles
Part
Frame
Part number
UNKNOWN
Condition
Cracked
Location
Zn 200 Fus Top
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

PASSENGER CABIN FED UPPER FRAME BS 312 STR 5L CRACKED<[01] COMPLETE MEASUREMENT TABLE;[02] VERIFIED MEASUREMENT TABLE;[03] REPAIRED ON FAULT TTG8Q00L9MWU;[04] VERIFIED CORRECTIVE ACTION 3

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