4820-01-278-5413

Find complete technical information, availability, and procurement data for: 4820-01-278-5413
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-278-5413

Item Name Code

05483

Assigment Date

05/06/1988 (38 years ago)

A valve with two connections on the run and a third and sometimes fourth connection at 90 degree (1.5708 radians) angle(s) to the run. The flow is controlled by the action of a stem which lifts a disk perpendicularly off of the center axis of its seat.

right-hand all ends thread direction, inside screw bonnet type, needle flow control device, threaded bonnet attachment method, 230.0 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.

Thread Direction: right-hand all ends
Flow Control Device: needle
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 230.0 fahrenheit single response
Connection Style: plain (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded external pipe all ends
Mounting Facility: panel
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Special Features: union ends
Material: copper alloy 715 flow control device
Material: copper alloy 958 or copper alloy 632 body
Material: nickel alloy seat
Material: nickel alloy stem
Material Document And Classification: mil-b-23921 mil spec single material response or mil-b-24059 mil spec single material response body
Material Document And Classification: mil-c-15726 mil spec single material response flow control device
Media For Which Designed: water-oil-gas single response
Style Designator: angle
Thread Series Designator: npt all ends

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
6GN81-1-P PL-2059	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-278-5413?

The FSCG of the NSN 4820-01-278-5413 is 4820

Does the NSN 4820-01-278-5413 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801095

Does NSN 4820-01-278-5413 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 4820-01-278-5413 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-278-5413 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 4820-01-278-5413 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, May 6, 1988