Service difficulty report · Web · Boeing 7378H4

Difficulty date
April 26, 2026
Submitted
May 28, 2026
Operation
Air carrier
Aircraft
N8645A
Make and model
Boeing 7378H4
Aircraft serial
36907
Aircraft time
39,238 hours, 19,096 cycles
Part
Web
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

CRACK ON WEB LOCATED AT LEVEL ORSS 261 DEFLECTION CONTROL RIB AREA AT TRAILING EDGE RT WING. REPLACED WEB LOCATED AT LEVEL ORSS 261 DEFLECTION CONTROL RIB AREA AT TRAILING EDGE RT WING IAW SRM-51-10-02 ITEM 9 AND DWG: 115A2512; SHEET: 8; REV C.

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