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4820-01-260-6973

Stop-Check Valve

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Official Item Classification

名前
Stop-Check Valve
(NSN) 国内在庫番号
4820-01-260-6973
(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
05486
(FIIG) 連邦物品識別ガイド
A530B0
日付
08/04/1987 (39年前)

disk flow control device, 4 all ends bolt hole quantity, manual valve operation method, outside screw-yoke bonnet type, bolted bonnet attachment method

Specs & Compatibility

流量制御装置

disk

ボンネットタイプ

outside screw-yoke

ボンネットアタッチメント方法

bolted

ボルト穴の量

4 all ends

バルブ操作 メソッド

manual

フランジの形

round with holes all ends

接続タイプ

flange all ends

土台の位置

horizontal

弁のサイズ

2.500 inches

最高の操作圧力

150.0 pounds per square inch single response

わずかな外の直径

7.000 inches all ends

Face To Face Distance(対面間距離)

8.000 inches

わずかな厚さ

0.562 inches all ends

ボルト穴 わずかな直径

0.750 inches all ends

ボルト サークル わずかな直径

5.500 inches all ends

フランジフェイスデザイン

plain all ends

特集

material copper alloy 865

材料

copper alloy 836 or copper alloy 922 flow control device

材料

copper alloy stem

マテリアルドキュメントと分類

astm b147 alloy 8a assn std single material response stem

マテリアルドキュメントと分類

astm b62 assn std 1st material response or astm b61 assn std 2nd material response flow control device

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 flanged ends

補足機能

this item has been reviewed for asbestos material. the current approved sources 30263 have indicated their part number contained asbestos prior to 1984. they continue to manufacture the same part number without asbestos material after 1984

家具付きアイテムと数量

1 handwheel

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0005486

Related Hardware Products

部品番号 説明
B-1221-A 2.50IN Stop-Check Valve

よくある質問

What is the FSCG of the NSN 4820-01-260-6973?
The FSCG of the NSN 4820-01-260-6973 is 4820
Does NSN 4820-01-260-6973 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 4820-01-260-6973 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-260-6973 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 4820-01-260-6973 was assigned to the Federal Catalog?
It was assigned 39年前, on Tue, Aug 4, 1987