707-2.50IN

View detailed technical data, stock status, and sourcing information for: 707-2.50IN
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-640-6813

Item Name Code

05482

Assigment Date

01/01/1963 (63 years ago)

manual valve operation method, inside screw bonnet type, 2.500 inches valve size, threaded bonnet attachment method, threaded external hose and threaded internal pipe connection type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Valve Operation Method: manual
Connection Type: threaded external hose and threaded internal pipe
Valve Size: 2.500 inches
Thread Quantity Per Inch: 14
Maximum Operating Pressure And Media For Which Designed: 175.0 pounds per square inch water, fresh
Nominal Thread Size: 2.500 inches
Stem Type: nonrising
Inlet Relationship With Outlet: not identical
Material: copper alloy body
Material: copper alloy disk
Material: plastic polytetrafluoroethylene seat
Material: silicon and copper alloy stem
Supplementary Features: this item has been reviewed for asbestos material. the current approved source, 98042, has indicated their part number contained asbestos prior to 1984. they continue to manufacture the same part number without asbestos material after 1984
Thread Series Designator: nh and npt
Furnished Items And Quantity: 1 cap and 1 chain and 1 gasket

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-465-1068	No Name Available	08/19/1970
4820-01-286-9344	No Name Available	11/01/1991

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
707-2-1-2IN.	Gate Valve
707-2.50IN	Gate Valve
MMC62PC4	Gate Valve
T-103-HC-1/2 INCH	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-00-640-6813?

The FSCG of the NSN 4820-00-640-6813 is 4820

Does NSN 4820-00-640-6813 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 4820-00-640-6813 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-640-6813 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 4820-00-640-6813 was assigned to the Federal Catalog?

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