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4820-00-446-3499

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-00-446-3499
(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
01/01/1963 (63 年前)

0.500 inches 1st end nominal pipe size accommodated, disk flow control device, inside screw bonnet type, right-hand 1st end thread direction, integral bonnet attachment method

Specs & Compatibility

名义管道大小

0.500 inches 1st end

線程方向

right-hand 1st end

流程控制设备

disk

Bonnet 类型

inside screw

Bonnet 安裝方法

integral

磁盘加载方法

spring

最大运行时间

550.0 fahrenheit single response

连接样式

plain (pipe) 1st end

阀门操作 方法

automatic or manual

连接类型

threaded external pipe 1st end

可调节压力范围

+1.0 to 250.0 pounds per square inch

最大操作压力

250.0 pounds per square inch single response

公稱螺紋尺寸

0.500 inches 1st end

打开压力设置

61.0 pounds per square inch

材料

copper alloy overall

用于哪个设计的媒体

air single response

樣式指示器

straight thru

螺紋系列代號

npt 1st end

Replacement For

零件編號 描述
4820-00-595-1014 No Name Available 01/01/1963
4820-00-950-7113 No Name Available 08/16/1974

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

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常見問題

What is the FSCG of the NSN 4820-00-446-3499?
The FSCG of the NSN 4820-00-446-3499 is 4820
Does the NSN 4820-00-446-3499 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-446-3499 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 4820-00-446-3499 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-3499 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 4820-00-446-3499 was assigned to the Federal Catalog?
It was assigned 63 年前, on Tue, Jan 1, 1963