4820-01-152-5444

Find complete technical information, availability, and procurement data for: 4820-01-152-5444
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-152-5444

Item Name Code

05482

Assigment Date

05/04/1983 (43 years ago)

A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes:valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

1.500 inches nominal pipe size accommodated, manual valve operation method, socket, weld, pipe connection type, bolted bonnet attachment method, outside screw-yoke bonnet type

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: 1.500 inches
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Valve Operation Method: manual
Connection Type: socket, weld, pipe
Features Provided: bonnet packing
Valve Size: 1.500 inches
Maximum Operating Pressure And Media For Which Designed: 200.0 pounds per square inch steam
Stem Type: rising
Maximum Operating Temp And Media For Which Designed: 500.0 fahrenheit steam
Inlet Relationship With Outlet: identical
Pressure Class: 200.0 pounds per square inch
Material: nickel alloy body
Material: steel comp 316 stem
Material: steel seat
Material: steel uns j92900 disk
Material Document And Classification: astm a-276 type 316 assn std single material response stem
Material Document And Classification: astm a-351 grade cf8m assn std single material response disk
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
0.5 2490SNOTXXX	Gate Valve
2490SWE1-1-2IN	Gate Valve
2492SWE 1-1-2IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-152-5444?

The FSCG of the NSN 4820-01-152-5444 is 4820

Does the NSN 4820-01-152-5444 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-01-152-5444 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 4820-01-152-5444 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-152-5444 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 4820-01-152-5444 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, May 4, 1983