Service difficulty report · Skin · Boeing 7377H4

Difficulty date
April 9, 2024
Submitted
May 9, 2024
Operation
Air carrier
Aircraft
N255WN
Make and model
Boeing 7377H4
Aircraft serial
32513
Aircraft time
58,259 hours, 35,097 cycles
Part
Skin
Part number
UNKNOWN
Condition
Cracked
Location
Zn 300 Stabilize
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

CRACK FOUND DURING RH HORIZONTAL STABILIZER LOWER SKIN INSPECTION (TTG8Q00D35CS); LOCATED AT STA 193.90; 18' FROM FWD EDGE; L: 0.6' MARKED.<[01] RII REQUIREMENTS ARE COMPLETE.;[02] REPAIRED PER EA 24-155-01078 WITH REPETITIVE INSPECTION PROGRAM DEFINED IN EA 24-155-01078-INSP

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