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4820-01-252-4457

Gate Valve

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Official Item Classification

姓名
Gate Valve
(NSN) 全国库存编号
4820-01-252-4457
(FSG) 联邦供应集团
48 Valves
(FSC) 聯邦供應分類
4820 无动力阀
(INC) 商品名稱代碼
05482
(FIIG) 聯邦物品識別指南
A500A0
日期
04/03/1987 (39 年前)

manual valve operation method, inside screw bonnet type, 150.0 pounds per square inch steam and 300.0 pounds per square inch water-oil-gas maximum operating pressure and media for which designed, union bonnet attachment method, threaded internal pipe connection type

Specs & Compatibility

Bonnet 类型

inside screw

Bonnet 安裝方法

union

阀门操作 方法

manual

连接类型

threaded internal pipe

最大操作压力和所设计的媒体

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

形状类型

rising

最大运行时间和所设计的媒体

406.0 fahrenheit steam and 150.0 fahrenheit water-oil-gas

插入关系 带出口

identical

压力等级

150.0 pounds

材料

copper alloy 694 stem

材料

copper alloy 836 body

材料

copper alloy 836 seat

材料

copper alloy 836 disk

物料文件及分類

astm b-371 alloy 694 assn std single material response stem

物料文件及分類

astm b-62 assn std single material response body

物料文件及分類

astm b-62 assn std single material response disk

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

零件編號 描述
B121 Gate Valve

常見問題

What is the FSCG of the NSN 4820-01-252-4457?
The FSCG of the NSN 4820-01-252-4457 is 4820
Does NSN 4820-01-252-4457 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 4820-01-252-4457 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-252-4457 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 4820-01-252-4457 was assigned to the Federal Catalog?
It was assigned 39 年前, on Fri, Apr 3, 1987