SDR DALA2015091105562

Service difficulty report · Strap · Boeing 757251

Difficulty date: September 9, 2015
Submitted: September 11, 2015
Operation: Air carrier
Aircraft: N542US
Make and model: Boeing 757251
Aircraft serial: 26489
Aircraft time: 54,615 hours, 22,535 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Cracked
Location: Bs 377
Stage of operation: IN
How discovered: 9
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

FWD OF MAIN ELECTRICAL EQUIPMENT COMPARTMENT, P34 PANEL, BS 377, LBL 24, STRAP CRACKED ON BOTTOM OF CABIN FLOORBEAM. REPAIRED STRAP ON BOTTOM OF CABIN FLOORBEAM AT BS 377, LBL24 IAW SRM 53-10-51. VERIFIED MATERIAL TO BE 2024 T3 .040, A, TAG A38479. STOP DRILLED CRACKS 2 PLCS, FAB PART 1 PLATE, TREATED, PRIMED AND INSTALLED IAW SRM 53-10-51, REPAIR 1, SECTION 41.