4820-00-446-3232

Find complete technical information, availability, and procurement data for: 4820-00-446-3232
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-446-3232

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.

disk flow control device, 300.0 fahrenheit single response maximum operating temp, inside spring bonnet type, socket (tube) all ends connection style, 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.

Flow Control Device: disk
Bonnet Type: inside spring
Bonnet Attachment Method: bolted
Maximum Operating Temp: 300.0 fahrenheit single response
Connection Style: socket (tube) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal tube all ends
Nominal Outside Diameter Tube Accommodated: 2.125 inches all ends
Material: bronze body
Material: copper alloy flow control device
Material: copper alloy stem
Material: plastic polyamide (nylon) seat
Media For Which Designed: refrigerant 12 1st response
Media For Which Designed: refrigerant 22 2nd response
Style Designator: straight thru

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:

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0ME145-25PC49JT64J	Globe Valve
17Y1280ITEM49	Globe Valve
53145S5901-1396ALT1ITEM49	Globe Valve
53147S5901-1368PC63	Globe Valve
871186CATN02033N	Globe Valve
D282SN	Globe Valve
SK5053NPC2033N	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-446-3232?

The FSCG of the NSN 4820-00-446-3232 is 4820

Does the NSN 4820-00-446-3232 have a Schedule B code assigned?

Yes, the Schedule B code is 8481805090

Does NSN 4820-00-446-3232 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 4820-00-446-3232 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-446-3232 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 4820-00-446-3232 was assigned to the Federal Catalog?

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