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4820-01-152-7703

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-152-7703
(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
05/07/1983 (43 年前)

inside spring bonnet type, disk flow control device, automatic valve operation method, integral bonnet attachment method, 180.0 fahrenheit single response maximum operating temp

Specs & Compatibility

流程控制设备

disk

Bonnet 类型

inside spring

Bonnet 安裝方法

integral

最大运行时间

180.0 fahrenheit single response

阀门操作 方法

automatic

Flange 形状

round all ends

连接类型

flange all ends

阀门大小

4.000 inches

最大操作压力

300.0 pounds per square inch single response

打开压力设置

70.0 pounds per square inch

名义外线

10.000 inches all ends

名义上的厚度

1.062 inches all ends

第一个连接面到中心线距离

5.812 inches

第二次连接面到中心线距离

5.812 inches

Flange 面部设计

plain all ends

材料

copper alloy body

材料

nickel alloy stem

材料

rubber butadiene-acrylonitrile class nbr flow control device

物料文件及分類

qq-c390,alloy d4/d/ fed spec single material response body

物料文件及分類

qq-n-281 fed spec single material response stem

用于哪个设计的媒体

water, salt single response

樣式指示器

angle flanged 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
1384 4IN 40PSI SET Safety Relief Valve
1385-4IN-70PSI SET Safety Relief Valve
1385-PL2385M624-4IN Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-152-7703?
The FSCG of the NSN 4820-01-152-7703 is 4820
Does the NSN 4820-01-152-7703 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-152-7703 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 4820-01-152-7703 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-152-7703 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 4820-01-152-7703 was assigned to the Federal Catalog?
It was assigned 43 年前, on Sat, May 7, 1983