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4820-00-446-3508

Check Valve

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Official Item Classification

名前
Check Valve
(NSN) 国内在庫番号
4820-00-446-3508
(FSG) 連邦供給グループ
48 Valves
(FSC) 連邦供給分類
4820 非動力バルブ
(INC) 商品名コード
05487
(FIIG) 連邦物品識別ガイド
A530B0
日付
01/01/1961 (65年前)

plain, optional end (pipe) all ends connection style, disk flow control device, 550.0 fahrenheit 1st response maximum operating temp, 150.0 fahrenheit 2nd response maximum operating temp, right-hand all ends thread direction

Specs & Compatibility

ねじ方向

right-hand all ends

流量制御装置

disk

最高の操作の臨時雇用者

150.0 fahrenheit 2nd response

最高の操作の臨時雇用者

550.0 fahrenheit 1st response

関係様式

plain, optional end (pipe) all ends

バルブ操作 メソッド

automatic

接続タイプ

threaded internal pipe all ends

土台の位置

horizontal

最高の操作圧力

200.0 pounds per square inch 1st response

最高の操作圧力

400.0 pounds per square inch 2nd response

公称ねじサイズ

0.250 inches all ends

材料

copper alloy 314 flow control device

材料

copper alloy 922 body

マテリアルドキュメントと分類

astm b-61 assn std single material response body

設計されている媒体

steam 1st response

設計されている媒体

water-oil-gas 2nd response

スタイル指定子

straight thru

ねじシリーズ指定子

npt all ends

Replacement For

部品番号 説明
4820-00-052-4008 No Name Available 06/14/2023
4820-00-957-2153 No Name Available 06/14/2023
4820-00-967-2852 No Name Available 06/14/2023

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.

Source of Supply Code

SMS

Pseudo Item Name Code

0005487

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よくある質問

What is the FSCG of the NSN 4820-00-446-3508?
The FSCG of the NSN 4820-00-446-3508 is 4820
Does the NSN 4820-00-446-3508 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-446-3508 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 4820-00-446-3508 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-446-3508 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 4820-00-446-3508 was assigned to the Federal Catalog?
It was assigned 65年前, on Sun, Jan 1, 1961