4820-01-554-8679

Find complete technical information, availability, and procurement data for: 4820-01-554-8679
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-554-8679

Item Name Code

05487

Assigment Date

08/22/2007 (18 years ago)

0.375 inches valve size, misc parts auxiliary systems lcs1 end item identification, backflow preventer watts sd-3 part name assigned by controlling agency, 1.875 inches face to face distance, automatic valve operation method

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

End Item Identification: misc parts auxiliary systems lcs1
Valve Operation Method: automatic
Valve Size: 0.375 inches
Face To Face Distance: 1.875 inches
Part Name Assigned By Controlling Agency: backflow preventer watts sd-3
Special Features: dual check with atmospheric port designed for the protection of the water supply from carbon dioxide gas and carbonated water
Material: steel comp 316 body

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
3/8 SD-3-MN	Check Valve
SD-3-MN	Check Valve
SD-3-MN 3/8IN	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-554-8679?

The FSCG of the NSN 4820-01-554-8679 is 4820

Does the NSN 4820-01-554-8679 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-554-8679 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 4820-01-554-8679 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-554-8679 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 4820-01-554-8679 was assigned to the Federal Catalog?

It was assigned 18 years ago, on Wed, Aug 22, 2007