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4820-01-237-8321

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-237-8321
(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
08/06/1986 (40 年前)

right-hand all ends thread direction, 406.0 fahrenheit 2nd response maximum operating temp, disk flow control device, plain (pipe) 1st end connection style, -75.0 fahrenheit 1st response maximum operating temp

Specs & Compatibility

線程方向

right-hand all ends

流程控制设备

disk

最大运行时间

-75.0 fahrenheit 1st response

最大运行时间

406.0 fahrenheit 2nd response

连接样式

plain (pipe) 1st end

连接样式

plain,optional end(pipe) 2nd end

阀门操作 方法

automatic

连接类型

threaded external pipe 1st end

连接类型

threaded internal pipe 2nd end

最大操作压力

300.0 pounds per square inch single response

公稱螺紋尺寸

0.500 inches 1st end

公稱螺紋尺寸

1.000 inches 2nd end

材料

copper alloy body

材料

copper alloy flow control device

用于哪个设计的媒体

air 1st response

用于哪个设计的媒体

gas, inert 2nd response

用于哪个设计的媒体

steam 3rd response

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
1471-214675-1/2IN100T135RG Safety Relief Valve
2471-214675-1/2IN100T135PSI Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-237-8321?
The FSCG of the NSN 4820-01-237-8321 is 4820
Does the NSN 4820-01-237-8321 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-237-8321 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 4820-01-237-8321 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-237-8321 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 4820-01-237-8321 was assigned to the Federal Catalog?
It was assigned 40 年前, on Wed, Aug 6, 1986