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4820-00-272-2256

Restrictor Check Valve

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Official Item Classification

姓名
Restrictor Check Valve
(NSN) 全国库存编号
4820-00-272-2256
(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
20520
(FIIG) 聯邦物品識別指南
A530B0
日期
07/30/1973 (53 年前)

flareless 1st end connection style, 0.070 inches nominal aperture diameter, right-hand 1st end thread direction, poppet flow control device, 3a 1st end thread class

Specs & Compatibility

Thread 類

3a 1st end

線程方向

right-hand 1st end

孔徑

0.070 inches nominal

流程控制设备

poppet

连接样式

flareless 1st end

阀门操作 方法

automatic

连接类型

threaded external tube 1st end

挂载位置

horizontal or vertical

每英吋螺紋數量

20 1st end

最大操作压力

3000.0 pounds per square inch single response

公稱螺紋尺寸

0.437 inches 1st end

坐标角

12.0 degrees 1st end

名义外形

0.250 inches 1st end

材料

steel corrosion resisting overall

用于哪个设计的媒体

hydraulic fluid, phosphate-ester base single response

樣式指示器

straight thru

螺紋系列代號

unjf 1st end

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

0020520

Related Hardware Products

零件編號 描述
2R0141-2 Restrictor Check Valve
749870-103 Restrictor Check Valve

常見問題

What is the FSCG of the NSN 4820-00-272-2256?
The FSCG of the NSN 4820-00-272-2256 is 4820
Does the NSN 4820-00-272-2256 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-00-272-2256 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 4820-00-272-2256 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-272-2256 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 4820-00-272-2256 was assigned to the Federal Catalog?
It was assigned 53 年前, on Mon, Jul 30, 1973