SDR UIEA2025061200757

Service difficulty report · Support Beam · Boeing 73783N

Difficulty date: June 18, 2025
Submitted: June 23, 2025
Operation: Air carrier
Aircraft: N5153A
Make and model: Boeing 73783N
Aircraft serial: 32884
Aircraft time: 60,931 hours, 32,346 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Beam
Condition: Worn
Location: Zone 100
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

LOWER FUSELAGE, LOWER SUPPORT BEAM AT RBL 40.875, STA 547 LOWER CHORD WITH WEAR. REPAIRED WING CENTER SECTION LOWER SUPPORT BEAM LOWER CHORD SECTION AT RBL 40.875 B/S 547 IAW SRM 57-10-13-2R-3 REPAIR 3 FIG 202 DETAIL C, REV 23 DATED 10-MAR-25. THIS IS A CATEGORY "A" REPAIR. NO FURTHER DEFECTS NOTED.

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