Service difficulty report · Gusset · Boeing 7378H4

Difficulty date
April 27, 2026
Submitted
May 28, 2026
Operation
Air carrier
Aircraft
N8645A
Make and model
Boeing 7378H4
Aircraft serial
36907
Aircraft time
39,238 hours, 19,096 cycles
Part
Gusset
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 ON GUSSET ANGLE LOCATED BS500I AT LEVEL STR19R AT FWD CARGO COMPARTMENT. REPLACED GUSSET ANGLE LOCATED BS 500I AT LEVEL STR 19R AT FWD CARGO COMPARTMENT. IAW SRM 51-10-02-0G-0 ITEM 9 AND DWG 143A7902 SHEET: 256 AND SHEET: 257 REV: B.

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