4820-01-327-8004

Find complete technical information, availability, and procurement data for: 4820-01-327-8004
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-327-8004

Item Name Code

05488

Assigment Date

10/21/1990 (35 years ago)

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

auxiliary condenser end item identification, disk flow control device, spring disk loading method, 425.0 fahrenheit single response maximum operating temp, automatic valve operation method

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
Disk Loading Method: spring
Maximum Operating Temp: 425.0 fahrenheit single response
End Item Identification: auxiliary condenser
Valve Operation Method: automatic
Flange Shape: round all ends
Connection Type: flange all ends
Mounting Facility: bracket
Adjustable Pressure Range: +141.0 to 190.0 pounds per square inch
Maximum Operating Pressure: 400.0 pounds per square inch single response
Flange Face Design: recessed straight all ends
Material: bronze body
Media For Which Designed: steam single response
Style Designator: angle
Furnished Items And Quantity: 2 tailpiece

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
L2120C-2X2	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-327-8004?

The FSCG of the NSN 4820-01-327-8004 is 4820

Does the NSN 4820-01-327-8004 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-327-8004 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 4820-01-327-8004 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-327-8004 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 4820-01-327-8004 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Oct 21, 1990