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4820-01-223-8649

Safety Relief Valve

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Official Item Classification

名前
Safety Relief Valve
(NSN) 国内在庫番号
4820-01-223-8649
(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
05488
(FIIG) 連邦物品識別ガイド
A046B0
日付
01/08/1986 (40年前)

disk flow control device, spring disk loading method, inside spring bonnet type, union bonnet attachment method, 4 2nd end bolt hole quantity

Specs & Compatibility

流量制御装置

disk

ボンネットタイプ

inside spring

ボンネットアタッチメント方法

union

ディスクローディング方法

spring

ボルト穴の量

4 2nd end

ボルト穴の量

8 1st end

最高の操作の臨時雇用者

750.0 fahrenheit single response

バルブ操作 メソッド

automatic

フランジの形

round with holes all ends

接続タイプ

flange all ends

弁のサイズ

4.000 inches

調節可能な圧力範囲

+8.0 to 11.0 pounds per square inch

最高の操作圧力

95.0 pounds per square inch single response

わずかな外の直径

7.500 inches 2nd end

わずかな外の直径

9.000 inches 1st end

わずかな厚さ

0.750 inches 2nd end

わずかな厚さ

0.938 inches 1st end

中心線の間隔への最初の関係の表面

6.375 inches

ボルト穴 わずかな直径

0.625 inches all ends

中央線の間隔への第2の関係の表面

6.125 inches

ボルト サークル わずかな直径

6.000 inches 2nd end

ボルト サークル わずかな直径

7.500 inches 1st end

フランジフェイスデザイン

raised straight all ends

上げられた表面わずかな高さ

0.062 inches 1st end

上げられた表面わずかな高さ

1.188 inches 2nd end

上げられた表面わずかな直径

5.000 inches 2nd end

上げられた表面わずかな直径

6.188 inches 1st end

材料

steel body

材料

steel corrosion resisting flow control device

材料

steel corrosion resisting seat

材料

steel corrosion resisting stem

設計されている媒体

air 1st response

設計されている媒体

steam 2nd response

スタイル指定子

angle flanged ends

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

0005488

Related Hardware Products

部品番号 説明
NMD-361 8T11 Safety Relief Valve
NMP-861 8T11PSI Safety Relief Valve
S10L 3X4 8T11 Safety Relief Valve
V-116 3X4 8T11 Safety Relief Valve
V-116-1 8T11PSI Safety Relief Valve

よくある質問

What is the FSCG of the NSN 4820-01-223-8649?
The FSCG of the NSN 4820-01-223-8649 is 4820
Does the NSN 4820-01-223-8649 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-223-8649 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 4820-01-223-8649 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-223-8649 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 4820-01-223-8649 was assigned to the Federal Catalog?
It was assigned 40年前, on Wed, Jan 8, 1986