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4820-01-159-3272

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-159-3272
(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
08/06/1983 (43 年前)

4 1st end bolt hole quantity, disk flow control device, spring disk loading method, 150.0 fahrenheit single response maximum operating temp, 6 2nd end bolt hole quantity

Specs & Compatibility

流程控制设备

disk

磁盘加载方法

spring

博尔特洞数量

6 2nd end

博尔特洞数量

4 1st end

最大运行时间

150.0 fahrenheit single response

阀门操作 方法

automatic

Flange 形状

round with holes 1st end

Flange 形状

round with holes 2nd end

连接类型

flange 1st end

连接类型

flange 2nd end

阀门大小

1.000 inches

可调节压力范围

+33.0 to 40.0 pounds per square inch

最大操作压力

400.0 pounds per square inch single response

名义外线

5.062 inches 1st end

名义外线

6.500 inches 2nd end

名义上的厚度

0.438 inches 1st end

名义上的厚度

0.438 inches 2nd end

第一个连接面到中心线距离

3.469 inches

博尔特洞名标

0.562 inches 1st end

博尔特洞名标

0.562 inches 2nd end

第二次连接面到中心线距离

3.625 inches

博尔特圆形 名义数字

3.125 inches 1st end

博尔特圆形 名义数字

4.438 inches 2nd end

Flange 面部设计

plain 1st end

Flange 面部设计

plain 2nd end

材料

nickel alloy seat

物料文件及分類

astm a276 assn std single material response stem

物料文件及分類

astm astm b-61 assn std single material response body

物料文件及分類

qq-n-281 fed spec single material response seat

用于哪个设计的媒体

liquid, ingested 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
D49272 Safety Relief Valve
R10AF1J109 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-159-3272?
The FSCG of the NSN 4820-01-159-3272 is 4820
Does the NSN 4820-01-159-3272 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-159-3272 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 4820-01-159-3272 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-159-3272 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 4820-01-159-3272 was assigned to the Federal Catalog?
It was assigned 43 年前, on Sat, Aug 6, 1983