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4820-01-252-7816

Gate Valve

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Official Item Classification

Name
Gate Valve
(NSN) National Stock Number
4820-01-252-7816
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05482
(FIIG) Federal Item Identification Guide
A500A0
Date
04/08/1987 (39 years ago)

threaded bonnet attachment method, inside screw bonnet type, 0.375 inches valve size, threaded internal pipe connection type, manual valve operation method

Specs & Compatibility

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Valve Operation Method

manual

Connection Type

threaded internal pipe

Valve Size

0.375 inches

Maximum Operating Pressure And Media For Which Designed

150.0 pounds per square inch steam and 300.0 pounds per square inch water-oil-gas

Nominal Thread Size

0.375 inches

Stem Type

rising

Maximum Operating Temp And Media For Which Designed

400.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas

Inlet Relationship With Outlet

identical

Pressure Class

150.0 pounds per square inch

Material

copper alloy 836 body

Material

copper alloy 836 seat

Material

copper alloy 836 disk

Material

zinc and silicon stem

Material Document And Classification

astm b198 alloy 875 assn std single material response or astm b371 alloy 697 assn std single material response stem

Material Document And Classification

astm b62 assn std single material response disk

Material Document And Classification

astm b62 assn std single material response body

Thread Series Designator

npt

Replacement For

Part Number Description
4820-01-223-7737 No Name Available 05/01/1993

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0005482

Related Hardware Products

Part Number Description
3/8IN FIG-56 Gate Valve
FIG-56X10MM Gate Valve
FIG.56 3/8IN.BRZ.150PSI. Gate Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-252-7816?
The FSCG of the NSN 4820-01-252-7816 is 4820
Does the NSN 4820-01-252-7816 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801060
Does NSN 4820-01-252-7816 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 4820-01-252-7816 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-252-7816 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 4820-01-252-7816 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Wed, Apr 8, 1987