4820-01-252-7810

Find complete technical information, availability, and procurement data for: 4820-01-252-7810
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-252-7810

Item Name Code

05483

Assigment Date

04/08/1987 (39 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

threaded bonnet attachment method, 400.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction, stem flow control device, inside screw bonnet type

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: stem
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 400.0 fahrenheit single response
Connection Style: inverted flare (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded external pipe all ends
Mounting Facility: panel
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches all ends
Seat Angle: 24.0 degrees all ends
Material: copper alloy body
Material: steel corrosion resisting 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
B-1RM6-A	Angle Valve
B-1RM6-A 3/8IN SPECIAL	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-252-7810?

The FSCG of the NSN 4820-01-252-7810 is 4820

Does the NSN 4820-01-252-7810 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801095

Does NSN 4820-01-252-7810 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 4820-01-252-7810 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-252-7810 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 4820-01-252-7810 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Apr 8, 1987