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4820-01-337-3887

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-337-3887
(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
04/14/1991 (35 年前)

406.0 fahrenheit 1st response300.0 fahrenheit 2nd response maximum operating temp, disk flow control device, plain (pipe) 1st endplain,optional end(pipe) 2nd end connection style, spring disk loading method, right-hand all ends thread direction

Specs & Compatibility

線程方向

right-hand all ends

流程控制设备

disk

磁盘加载方法

spring

最大运行时间

406.0 fahrenheit 1st response300.0 fahrenheit 2nd response

连接样式

plain (pipe) 1st endplain,optional end(pipe) 2nd end

阀门操作 方法

automatic or manual

连接类型

threaded external pipe 1st endthreaded internal pipe 2nd end

最大操作压力

250.0 pounds per square inch 1st response300.0 pounds per square inch 2nd response

公稱螺紋尺寸

0.750 inches all ends

打开压力设置

68.0 pounds per square inch

材料

copper alloy 836 bodycopper alloy 485 flow control devicecopper alloy 360 stem

樣式指示器

angle

螺紋系列代號

npt all ends

装潢物品和数量

1 lever

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

Related Hardware Products

零件編號 描述
6010D-2 .75IPS 68PSI Safety Relief Valve
C14015-6010D-2 .75IPS 68PSI Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-337-3887?
The FSCG of the NSN 4820-01-337-3887 is 4820
Does the NSN 4820-01-337-3887 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-337-3887 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 4820-01-337-3887 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-337-3887 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 4820-01-337-3887 was assigned to the Federal Catalog?
It was assigned 35 年前, on Sun, Apr 14, 1991