4820-00-274-3636

Find complete technical information, availability, and procurement data for: 4820-00-274-3636
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-274-3636

Item Name Code

16991

Assigment Date

01/01/1963 (63 years ago)

An item that controls the flow of a fluid by rotation of a ported plug within a suitable ported seat. It must not have any lubrication other than from the fluid controlled, nor contain any nonmetallic seal between plug and seat. See also valve, seatless and valve, plug.

manual valve operation method, right-hand all ends thread direction, threaded internal pipe all ends connection type, two way two port 360 degree plug turn flow style, plain, optional end (pipe) all ends connection style

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 Style: two way two port 360 degree plug turn
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Nominal Thread Size: 1.000 inches all ends
Material: copper alloy overall
Thread Series Designator: npt all ends
Furnished Items And Quantity: 1 wrench
Nondefinitive Spec/Std Data: h type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-203-3397	No Name Available	12/12/1971
4820-00-425-6894	No Name Available	07/18/1973
4820-00-592-0443	No Name Available	10/27/1971
4820-00-595-0390	No Name Available	07/01/1990
4820-00-639-9065	No Name Available	01/31/1969
4820-00-639-9067	No Name Available	04/01/1977
4820-00-813-5945	No Name Available	01/31/1969
4820-00-844-1560	No Name Available	04/01/1980
4820-00-899-6764	No Name Available	11/17/1971
4820-00-950-3391	No Name Available	02/03/1969

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
102BX5	Plug Cock
5047-5-16	Plug Cock
9802-0100	Plug Cock
DF3035	Plug Cock
MILD1203	Plug Cock

FAQs

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

What is the FSCG of the NSN 4820-00-274-3636?

The FSCG of the NSN 4820-00-274-3636 is 4820

Does the NSN 4820-00-274-3636 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-274-3636 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 4820-00-274-3636 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-274-3636 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 4820-00-274-3636 was assigned to the Federal Catalog?

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