Service difficulty report · Beam · Boeing 76734AF

Difficulty date
April 8, 2026
Submitted
April 15, 2026
Operation
Air carrier
Aircraft
N352UP
Make and model
Boeing 76734AF
Aircraft serial
37875
Aircraft time
33,338 hours, 12,123 cycles
Part
Beam
Part number
113T191323
Condition
Cracked
Location
Zone 500
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

DURING PERFORMANCE OF EO-63801-JIC001, FOUND LEFT WING TRAILING EDGE SUPPORT BEAM CRACKED AT WS 1079.95. INSTALLED A NEW BEAM IAW SRM 51-40-02-0G, REV.94 AND DWG 113T1913, SHT 1, REV A, DWG 113T1657, SHT 1, REV C, AND DWG 113T1676, SHT 2, REV -.

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