Service difficulty report · Fastener · Boeing 7378H4

Difficulty date
August 24, 2026
Submitted
August 29, 2026
Operation
Air carrier
Aircraft
N8306H
Make and model
Boeing 7378H4
Aircraft serial
36983
Aircraft time
47,193 hours, 22,408 cycles
Part
Fastener
Condition
Damaged
Location
Zone 400
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

TSI - REF (TTG8Q01DVJFU) 54-10-01-1A-2-B00694-TLD (FASTENER DAMAGE - REPAIR - ENGINE INLET COWL LIPSKIN) - REPLACE #1 ENG INLET ASSEMBLY AS REQUIRED - PARTS AVAILABILITY ONLY TSI - 54-10-01-1A-2-B00694-TLD (FASTENER DAMAGE - REPAIR - ENGINE INLET COWL LIPSKIN) - REPLACE #1 ENG INLET ASSEMBLY AS REQUIRED - PARTS AVAILABILITY ONLY - WORK WITH TLD TTG8Q01DVJFU - RAISE A FOUND FAULT AND REPLACE INLET ASSEMBLY AS REQUIRED - COMPLETE THIS TASK AS 'REPAIR ACCOMPLISHED ON TLD TTG8Q01DVJFU - NO REPLACEMENT REQUIRED' IF ASSEMBLY IS NOT REPLACED REFERENCE TTG8Q01DW24X FOR REMOVAL AND INSTALLATION

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