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4820-01-340-0643

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-340-0643
(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
05488
(FIIG) 聯邦物品識別指南
A046B0
日期
06/07/1991 (35 年前)

integral bonnet attachment method, disk flow control device, right-hand all ends thread direction, spring disk loading method, inside spring bonnet type

Specs & Compatibility

線程方向

right-hand all ends

流程控制设备

disk

Bonnet 类型

inside spring

Bonnet 安裝方法

integral

磁盘加载方法

spring

最大运行时间

400.0 fahrenheit single response

连接样式

plain (pipe) 1st endplain,optional end(pipe) 2nd end

阀门操作 方法

automatic

连接类型

threaded external pipe 1st endthreaded internal pipe 2nd end

可调节压力范围

+185.0 to 206.0 pounds per square inch

最大操作压力

500.0 pounds per square inch single response

公稱螺紋尺寸

2.000 inches 1st end2.500 inches 2nd end

材料

steel corrosion resisting bodysteel corrosion resisting flow control devicesteel stem

樣式指示器

angle

螺紋系列代號

npt all ends

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

0005488

Related Hardware Products

零件編號 描述
1982C 2X2 5IN 185T 206PSI Safety Relief Valve
1982C 2X2.5IN.185T206PSI Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-340-0643?
The FSCG of the NSN 4820-01-340-0643 is 4820
Does the NSN 4820-01-340-0643 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-340-0643 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 4820-01-340-0643 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-340-0643 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 4820-01-340-0643 was assigned to the Federal Catalog?
It was assigned 35 年前, on Fri, Jun 7, 1991