B640-143

View detailed technical data, stock status, and sourcing information for: B640-143
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Federal Supply Group

Ship and Marine Equipment

Federal Supply Classification

2040 Marine Hardware and Hull Items

National Stock Number

2040-00-949-8443

Item Name Code

77777

Assigment Date

04/20/1966 (60 years ago)

2040-00-949-8443, autocoupler assembl

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
010300	Autocoupler Assembl
B640-143	Autocoupler Assembl

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 2040-00-949-8443?

The FSCG of the NSN 2040-00-949-8443 is 2040

Does NSN 2040-00-949-8443 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 2040-00-949-8443 contain precious materials?

Precious metal content is unknown

Does NSN 2040-00-949-8443 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 2040-00-949-8443 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, Apr 20, 1966