4820-01-470-2939

Find complete technical information, availability, and procurement data for: 4820-01-470-2939
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-470-2939

Item Name Code

05485

Assigment Date

12/14/1999 (26 years ago)

A mechanical device designed to hold, grip, or fasten a barrier to an opening in the hull of a vessel.

stem flow control device, 0.375 inches all ends nominal pipe size accommodated, socket with brazing ring all ends connection style, arleigh burke class ddg end item identification, 150.0 fahrenheit single response maximum operating temp

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.375 inches all ends
Flow Control Device: stem
Maximum Operating Temp: 150.0 fahrenheit single response
End Item Identification: arleigh burke class ddg
Connection Style: socket with brazing ring all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 400.0 pounds per square inch single response
Special Features: valve has handwheel 2.500 in. dia.;valve has 0.375 in.connections
Material: bronze body
Material Document And Classification: astm-b61 assn std single material response body
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru

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
165A-001	Globe Valve
165A-001 3/8	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-470-2939?

The FSCG of the NSN 4820-01-470-2939 is 4820

Does the NSN 4820-01-470-2939 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-470-2939 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 4820-01-470-2939 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-470-2939 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 4820-01-470-2939 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Tue, Dec 14, 1999