4820-00-585-7566

Find complete technical information, availability, and procurement data for: 4820-00-585-7566
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-585-7566

Item Name Code

05485

Assigment Date

01/01/1963 (63 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.

6 1st end bolt hole quantity, right-hand 2nd end thread direction, outside screw-yoke bonnet type, 280.0 fahrenheit single response maximum operating temp, bolted bonnet attachment method

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 2nd end
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Bolt Hole Quantity: 6 1st end
Maximum Operating Temp: 280.0 fahrenheit single response
Connection Style: plain (hose) 2nd end
Valve Operation Method: manual
Flange Shape: round with holes 1st end
Connection Type: flange 1st end
Connection Type: threaded external hose 2nd end
Thread Quantity Per Inch: 7-1/2 2nd end
Maximum Operating Pressure: 250.0 pounds per square inch single response
Nominal Thread Size: 2.500 inches 2nd end
Nominal Outside Diameter: 6.125 inches 1st end
Nominal Thickness: 0.938 inches 1st end
Bolt Hole Nominal Diameter: 0.688 inches 1st end
Bolt Circle Nominal Diameter: 5.000 inches 1st end
Flange Face Design: plain 1st end
Material: copper alloy 922 body
Material: nickel alloy stem
Material: rubber isobutylene-isoprene class iir flow control device
Media For Which Designed: steam 2nd response
Media For Which Designed: water, fresh 1st response
Style Designator: straight thru
Thread Series Designator: nh 2nd end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-292-5682	No Name Available	04/01/1995
4820-01-292-8584	No Name Available	04/01/2000
4820-01-294-7208	No Name Available	09/01/1995
4820-01-398-4541	No Name Available	09/01/2007

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
178185	Globe Valve
178185 2.50IN	Globe Valve
178185-26	Globe Valve
5016-2.5OIN	Globe Valve
803-1385712 INLINE	Globe Valve
803-1385712-BW	Globe Valve
803-1385712-BWAF	Globe Valve
810-1385712REVBGLB	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-585-7566?

The FSCG of the NSN 4820-00-585-7566 is 4820

Does the NSN 4820-00-585-7566 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-00-585-7566 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 4820-00-585-7566 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-585-7566 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 4820-00-585-7566 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963