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4820-01-488-4539

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-488-4539
(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
08/24/2001 (25 年前)

165.0 fahrenheit single response maximum operating temp, bolted bonnet attachment method, disk flow control device, spring disk loading method, inside spring bonnet type

Specs & Compatibility

流程控制设备

disk

Bonnet 类型

inside spring

Bonnet 安裝方法

bolted

磁盘加载方法

spring

最大运行时间

165.0 fahrenheit single response

最終產品識別

los angeles class ssn (688)

阀门操作 方法

automatic

连接类型

flange all ends

阀门大小

1.500 inches

最大操作压力

125.0 pounds per square inch single response

打开压力设置

110.0 pounds per square inch

第一个连接面到中心线距离

4.000 inches

第二次连接面到中心线距离

4.250 inches

控制機構指定的零件名稱

"1-1/2" relief valve, type uu 1571-t"

特殊功能

pressure range is 109 to 125 psig

材料

copper alloy 922 body

材料

nickel alloy flow control device

材料

nickel alloy seat

材料

nickel alloy stem

物料文件及分類

astm b61 assn std single material response body

物料文件及分類

qq-n-281 assn std single material response flow control device

物料文件及分類

qq-n-281 assn std single material response stem

物料文件及分類

qq-n-288 comp a assn std single material response seat

用于哪个设计的媒体

air 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
17070 Safety Relief Valve
SW13201E0110/CDS17070 Safety Relief Valve
SW132C01E0100,C Safety Relief Valve
SW132C01E0110,CDS17070 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-488-4539?
The FSCG of the NSN 4820-01-488-4539 is 4820
Does the NSN 4820-01-488-4539 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-488-4539 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-488-4539 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-488-4539 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 4820-01-488-4539 was assigned to the Federal Catalog?
It was assigned 25 年前, on Fri, Aug 24, 2001