SDR SWAA2021112329536

Service difficulty report · Tie Clip · Boeing 7377H4

Difficulty date: October 13, 2021
Submitted: November 23, 2021
Operation: Air carrier
Aircraft: N421LV
Make and model: Boeing 7377H4
Aircraft serial: 32452
Aircraft time: 66,257 hours, 38,933 cycles
System (JASC): 5313 · Fuselage Main, Longeron/Stringer
Part: Tie Clip
Condition: Cracked
Location: Fuselage
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

CRACK TIE CLIP LOCATED BS 277, S10R. REMOVED TIE CLIP AND FASTENERS IAW SRM 51-40-02 & PERFORMED VISUAL INSPECTION ON AREA AND NOT FOUND MORE DAMAGE. DRILLED NEW HOLE TIE CLIP IAW SRM 51-40-05. REPLACED TIE CLIP IAW SRM 51-10-02 STEP 9, 51-40-02, & DWG 141A1110 REV-.

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