Service difficulty report · Former · Boeing 767300

Difficulty date
April 22, 2026
Submitted
April 29, 2026
Operation
Air carrier
Aircraft
N384UP
Make and model
Boeing 767300
Aircraft serial
67973
Aircraft time
4,165 hours, 1,820 cycles
Part
Former
Part number
114T21706
Condition
Cracked
Location
Zone 600
Stage of operation
IN
How discovered
V
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

CRACKED FORMER, RT WING L/E NR 8 SLAT INBD AUXILIARY CURTAIN AREA OSS 441. INSTALLED A NEW FORMER IAW SRM 51-40-02-0G, REV 95, AND DWG 114T2241, SHT 4, REV -, AND SREO-54290-REQ1, REV 2.

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