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Discussion History

Navigation System

Assembly

Precise positioning to relocate cleared and uncleared mine contacts. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Navigation System parts and their functions

4 top-level parts · 4 parts in total · full bill of materials below
Navigation System parts diagram: 1 inertial navigation unit, 2 GNSS receiver, 3 doppler speed log, 4 gyrocompass. 4 parts in 4 top-level items.
Navigation System parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Inertial Navigation Unit 1× Ring-laser inertial unit holding position when satellite fixes degrade.
2 GNSS Receiver 1× Differential satellite receiver giving metre-level position.
3 Doppler Speed Log 1× Sonar log measuring speed over ground for dead reckoning.
4 Gyrocompass 1× North-seeking gyro providing true heading to the navigation system.

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Navigation System

4 top-level lines · 4 rows shown · 4 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Inertial Navigation Unit minesweeper-ship-ins 1× 1 · part
2 GNSS Receiver minesweeper-ship-gnss 1× 1 · part
3 Doppler Speed Log minesweeper-ship-doppler-log 1× 1 · part
4 Gyrocompass minesweeper-ship-gyrocompass 1× 1 · part

Where the navigation system is used

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

Used in 1 assembly

Combat Management System

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
VendorHQSpecialtyMOQLead 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