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4820-01-305-9782

Angle Valve

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Official Item Classification

Name
Angle Valve
(NSN) National Stock Number
4820-01-305-9782
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05483
(FIIG) Federal Item Identification Guide
A046B0
Date
08/15/1989 (37 years ago)

disk flow control device, 4 all ends bolt hole quantity, 150.0 fahrenheit 2nd response maximum operating temp, outside screw-yoke bonnet type, bolted bonnet attachment method

Specs & Compatibility

Flow Control Device

disk

Bonnet Type

outside screw-yoke

Bonnet Attachment Method

bolted

Bolt Hole Quantity

4 all ends

Maximum Operating Temp

150.0 fahrenheit 2nd response

Maximum Operating Temp

450.0 fahrenheit 1st response

Valve Operation Method

manual

Flange Shape

round with holes all ends

Connection Type

flange all ends

Features Provided

bonnet packing

Valve Size

2.500 inches

Maximum Operating Pressure

150.0 pounds per square inch 2nd response

Maximum Operating Pressure

300.0 pounds per square inch 1st response

Nominal Outside Diameter

7.000 inches all ends

Nominal Thickness

0.563 inches all ends

First Connection Face To Centerline Distance

3.500 inches

Bolt Hole Nominal Diameter

0.750 inches all ends

Second Connection Face To Centerline Distance

3.500 inches

Bolt Circle Nominal Diameter

5.500 inches all ends

Flange Face Design

plain all ends

Material

copper alloy 922 or copper alloy 836 body

Material

copper alloy 922 or copper alloy 836 flow control device

Material

nickel alloy 400 or nickel alloy seat

Material

nickel alloy 400 stem

Material Document And Classification

astm b61 assn std single material response or astm b62 assn std single material response flow control device

Material Document And Classification

qq-n-281 fed spec single material response or qq-n-288 fed spec single material response seat

Material Document And Classification

qq-n-281 fed spec single material response stem

Material Document And Classification

stm b61 assn std single material response or astm b62 assn std single material response body

Media For Which Designed

steam 1st response

Media For Which Designed

water-oil-gas 2nd response

Style Designator

angle flanged ends

Supplementary Features

this item has been reviewed for asbestos material;the current approved sources; 30263 have indicated their part number contained asbestos prior to 1984,they continue to manufacture the same part number without asbestos material after 1984

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

0005483

Related Hardware Products

Part Number Description
3590 Angle Valve
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FIG NO B-142-E SZ 2 1/2 IN Angle Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-305-9782?
The FSCG of the NSN 4820-01-305-9782 is 4820
Does NSN 4820-01-305-9782 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 4820-01-305-9782 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-305-9782 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 4820-01-305-9782 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Tue, Aug 15, 1989