Avionics Equipment Ring

Assembly

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Ring shelf at the forward end of the stage carrying the flight computer, inertial navigation, telemetry, tracking, and flight-termination units for the whole launch vehicle.

Direct parts	6
Total parts	962
Used in	1 assembly
Class	Assembly

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Ring shelf at the forward end of the stage carrying the flight computer, inertial navigation, telemetry, tracking, and flight-termination units for the whole launch vehicle. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Avionics Equipment Ring parts and their functions

6 top-level parts · 962 parts in total · full bill of materials below

Avionics Equipment Ring parts diagram: 1 flight computer, 2 inertial navigation unit, 3 flight termination system, 4 GNSS receiver, 5 wire bundle, 6 connector. 962 parts in 6 top-level items. — Avionics Equipment Ring 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	Flight Computer 5 parts	2×	Redundant flight computers
2	Inertial Navigation Unit	2×	Inertial navigation units
3	Flight Termination System	1×	Flight termination system
4	GNSS Receiver	2×	GNSS receivers
5	Wire Bundle	3×	Stage harness (reuse)
6	Connector	20×	Harness connectors (reuse)

3D model

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Build & assembly graph

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Bill of materials for Avionics Equipment Ring

6 top-level lines · 11 rows shown · 962 parts total · indented to 3 levels

#	Item / sub-assembly	Part no.	Qty/assy	Ext. qty	Parts	Type
1	Flight Computer 5 parts	rocket-upper-stage-flight-computer	2×	2	467	assembly
1.1	Bare PCB	pcb-bare	3×	6	·	part
1.2	Compute SoC Module	soc-module	1×	2	·	part
1.3	Microcontroller	mcu	3×	6	·	part
1.4	SMD Passive (R/C/L)	smd-passives	450×	900	·	part
1.5	Connector	connector	10×	20	·	part
2	Inertial Navigation Unit	rocket-upper-stage-ins	2×	2	·	part
3	Flight Termination System	rocket-upper-stage-fts	1×	1	·	part
4	GNSS Receiver	rocket-upper-stage-gps-receiver	2×	2	·	part
5	Wire Bundle	wire-bundle	3×	3	·	part
6	Connector	connector	20×	20	·	part

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Where the avionics equipment ring is used

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

Space Systems 1 Rocket Upper Stage

Used in 1 assembly

Rocket Upper Stage

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