SDR SWAA2026101253023

Service difficulty report · Strap · Boeing 7377H4

Difficulty date: September 16, 2026
Submitted: October 13, 2026
Operation: Air carrier
Aircraft: N201LV
Make and model: Boeing 7377H4
Aircraft serial: 29854
Aircraft time: 71,126 hours, 42,761 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Cracked
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

CRACK INDICATION FOUND AT FASTENER HOLE ON STUB BEAM STRAPS, BS 639, RBL 45.57. CRACK DIRECTION 9 OCLOCK LOOKING FWD FROM OTBD L-27. REPLACED THE STRAP AND FASTENERS IAW SRM 51-10-02, SRM 51-40-02, DWG 111A6504, SHEET 5, REV B, & DWG 144A1715, SHEET 9, REV A.

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