Empennage

Assembly

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Tail group with a 22.2 m-span horizontal stabiliser that doubles as a trim fuel tank on later models.

Direct parts	5
Total parts	180,008
Used in	1 assembly
Class	Assembly

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Tail group with a 22.2 m-span horizontal stabiliser that doubles as a trim fuel tank on later models. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Empennage parts and their functions

5 top-level parts · 180,008 parts in total · full bill of materials below

Empennage parts diagram: 1 vertical stabiliser, 2 horizontal stabiliser, 3 rudder, 4 elevator, 5 rivet / lockbolt. 180,008 parts in 5 top-level items. — Empennage parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.

#	Part	Qty	What it does
1	Vertical Stabiliser	1×	Fin box reaching 19.4 m above the ground at the tail.
2	Horizontal Stabiliser	1×	Trimmable tailplane, screw-jack pivoted, holding 12,490 L of trim fuel on the 747-400.
3	Rudder	2×	Upper and lower segments
4	Elevator	4×	Inboard and outboard pairs
5	Rivet / Lockbolt	180000×	Empennage fastening

3D model

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Build & assembly graph

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Bill of materials for Empennage

5 top-level lines · 5 rows shown · 180,008 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Vertical Stabiliser	jumbo-jet-vertical-stabiliser	1×	1	·	part
2	Horizontal Stabiliser	jumbo-jet-horizontal-stabiliser	1×	1	·	part
3	Rudder	jumbo-jet-rudder	2×	2	·	part
4	Elevator	jumbo-jet-elevator	4×	4	·	part
5	Rivet / Lockbolt	jumbo-jet-rivet	180000×	180,000	·	part

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Where the empennage is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Aerospace & Drones 1 Jumbo Jet (747-class)

Used in 1 assembly

Jumbo Jet (747-class)

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work

Vendor	HQ	Specialty	MOQ	Lead time
🇨🇳Foxconn foxconn.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Flex (Singapore) flex.com ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks
🇮🇳Dixon Technologies dixoninfo.com ↗	Noida, IN	Electronics contract mfg	1,000 pcs	6–10 wks
🇨🇳BYD Electronics bydelectronic.com ↗	Shenzhen, CN	Electronics contract mfg	1,000 pcs	6–10 wks
🇸🇬Venture Corp venture.com.sg ↗	Singapore	Electronics contract mfg	1,000 pcs	6–10 wks