4820-01-539-3171

Find complete technical information, availability, and procurement data for: 4820-01-539-3171
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-539-3171

Item Name Code

05485

Assigment Date

04/18/2006 (20 years ago)

An electronic assembly which has the dual function of amplification and detection (demodulation). It has one or more amplifier circuits and one or more detector circuits. The circuits may be independent of each other with separate input/output terminations or they may be cascaded (series aiding) to provide a single output signal resulting from a single input signal. The source of power is usually common to all circuits. See also amplifier (as modified); and detector (as modified).

bolted bonnet attachment method, new construction lcs1 end item identification, outside screw-yoke bonnet type, disk flow control device, 4 all ends bolt hole quantity

Product Characteristics

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

Flow Control Device: disk
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 4 all ends
End Item Identification: new construction lcs1
Valve Operation Method: manual
Flange Shape: round with holes all ends
Connection Type: flange all ends
Valve Size: 0.750 inches
Maximum Operating Pressure: 150.0 pounds per square inch single response
Nominal Outside Diameter: 3.880 inches all ends
Face To Face Distance: 4.500 inches
Nominal Thickness: 0.440 inches all ends
Bolt Hole Nominal Diameter: 0.620 inches all ends
Bolt Circle Nominal Diameter: 2.750 inches all ends
Flange Face Design: plain all ends
Material: steel body
Material: steel flow control device
Material: steel stem
Material Document And Classification: astm 276 316 assn std single material response stem
Material Document And Classification: astm 351 cf8m assn std single material response flow control device
Material Document And Classification: astm a276 cf8m assn std single material response body
Media For Which Designed: oil single response
Style Designator: straight thru flanged ends
Furnished Items And Quantity: 1 handwheel

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
863526	Globe Valve
A1926-031 P/N S152-G-FF-.75IN	Globe Valve
S152-G-FF-.75IN	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-539-3171?

The FSCG of the NSN 4820-01-539-3171 is 4820

Does NSN 4820-01-539-3171 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 4820-01-539-3171 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-539-3171 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 4820-01-539-3171 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Tue, Apr 18, 2006