Cast Iron Turbojet Combustion Chamber Support
Basic cast-iron support bracket for turbojet combustion chambers. Features only cleaning and machining to eliminate casting artifacts or permit finishing machine placement. Covered by HTS 8411.91.10 as unfinished turbojet cast-iron part.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If with welded attachments or coatings
Any fabrication beyond basic machining moves to other turbojet parts provision.
If general structural iron fittings
Supports not specifically engineered for turbojets classify under iron/steel structures.
If aftermarket non-OEM parts
Cast-iron brackets for engine repair not original equipment may be other iron articles.
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Import Tips & Compliance
• Use customs valuation including foundry costs only; exclude downstream finishing in declared value
• File for 10-digit statistical suffix accuracy for aviation trade data reporting
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