4820-00-900-3137

Find complete technical information, availability, and procurement data for: 4820-00-900-3137
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-900-3137

Item Name Code

77777

Assigment Date

01/01/1960 (66 years ago)

zzzy criticality code justification, quality control iaw navships 0948-045-7010 material identification and control instructions for level 1 items reference number differentiating characteristics, body,nickel copper alloy,qq-n-281,cl a,hf forged,connections,flanged,faced and drilled general characteristics item description

Product Characteristics

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

Criticality Code Justification: zzzy
General Characteristics Item Description: body,nickel copper alloy,qq-n-281,cl a,hf forged,connections,flanged,faced and drilled
Reference Number Differentiating Characteristics: quality control iaw navships 0948-045-7010 material identification and control instructions for level 1 items

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
2640-901X12ASSYECK	Ball Valve Assembly
2640-901X12ASSYECKL1	Ball Valve Assembly
SS845-2180968ASSYECK	Ball Valve Assembly
SS845-2180968ASSYECKL1	Ball Valve Assembly

FAQs

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

What is the FSCG of the NSN 4820-00-900-3137?

The FSCG of the NSN 4820-00-900-3137 is 4820

Does the NSN 4820-00-900-3137 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-900-3137 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 4820-00-900-3137 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-900-3137 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 4820-00-900-3137 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960