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4820-00-446-2782

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-00-446-2782
(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)

inside spring bonnet type, disk flow control device, right-hand all ends thread direction, spring disk loading method, threaded bonnet attachment method

Specs & Compatibility

線程方向

right-hand all ends

流程控制设备

disk

Bonnet 类型

inside spring

Bonnet 安裝方法

threaded

磁盘加载方法

spring

最大运行时间

100.0 fahrenheit single response

连接样式

plain (pipe) 2nd end

连接样式

plain,optional end(pipe) 1st end

阀门操作 方法

automatic

连接类型

threaded external pipe 1st end

连接类型

threaded internal pipe 2nd end

提供的功能

bonnet packing and pressure tight outlet side

可调节压力范围

+31.0 to 60.0 pounds per square inch

最大操作压力

300.0 pounds per square inch single response

公稱螺紋尺寸

0.500 inches all ends

特殊功能

1/64 in. drill through disk for continuous circulation

材料

copper alloy body

材料

copper alloy flow control device

材料

copper alloy seat

材料

steel stem

用于哪个设计的媒体

oil single response

樣式指示器

angle

螺紋系列代號

npt all ends

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 4820-00-446-2782?
The FSCG of the NSN 4820-00-446-2782 is 4820
Does the NSN 4820-00-446-2782 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-446-2782 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 4820-00-446-2782 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-2782 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 4820-00-446-2782 was assigned to the Federal Catalog?
It was assigned 63 年前, on Tue, Jan 1, 1963