SDR SWAA2026072830472

Service difficulty report · Bracket · Boeing 7377H4

Difficulty date: June 17, 2026
Submitted: July 29, 2026
Operation: Air carrier
Aircraft: N494WN
Make and model: Boeing 7377H4
Aircraft serial: 33868
Aircraft time: 70,566 hours, 42,592 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Bracket
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

RIGHT WING TRAILING EDGE AT DEFLECTION CONTROL RIB. DEFLECTION CONTROL RIB WEB RIGHT SIDE BRACKET, AS VIEWED LOOKING FORWARD, CRACKED. R & R THE BRACKET ON RT WING TRAILING EDGE AT DEFLECTION CONTROL RIB IAW SRM 51-40-02. REF AIPC 57-42-51-02. R

More about the Boeing 737-7H4