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4820-01-334-1374

Safety Relief Valve

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Official Item Classification

名前
Safety Relief Valve
(NSN) 国内在庫番号
4820-01-334-1374
(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
02/16/1991 (35年前)

disk flow control device, 4 1st end bolt hole quantity, inside spring bonnet type, spring disk loading method, bolted bonnet attachment method

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

bolted

ディスクローディング方法

spring

ボルト穴の量

4 1st end

ボルト穴の量

4 2nd end

バルブ操作 メソッド

automatic

フランジの形

round with holes 1st end

フランジの形

round with holes 2nd end

接続タイプ

flange 1st end

接続タイプ

flange 2nd end

弁のサイズ

2.500 inches

調節可能な圧力範囲

+19.0 to 25.0 pounds per square inch

最高の操作圧力

150.0 pounds per square inch single response

わずかな外の直径

5.000 inches 2nd end

わずかな外の直径

7.000 inches 1st end

わずかな厚さ

0.563 inches 2nd end

わずかな厚さ

0.688 inches 1st end

中心線の間隔への最初の関係の表面

4.750 inches

ボルト穴 わずかな直径

0.625 inches 2nd end

ボルト穴 わずかな直径

0.750 inches 1st end

中央線の間隔への第2の関係の表面

4.875 inches

ボルト サークル わずかな直径

3.875 inches 2nd end

ボルト サークル わずかな直径

5.500 inches 1st end

フランジフェイスデザイン

raised straight 1st end

フランジフェイスデザイン

raised straight 2nd end

上げられた表面わずかな高さ

0.062 inches all ends

上げられた表面わずかな直径

2.875 inches 2nd end

上げられた表面わずかな直径

4.125 inches 1st end

材料

steel body

材料

steel comp 316 flow control device

スタイル指定子

angle flanged 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

Related Hardware Products

部品番号 説明
1905-30GC-1 S/N Safety Relief Valve
PL315223 ASSY 1905-30GC-1 Safety Relief Valve

よくある質問

What is the FSCG of the NSN 4820-01-334-1374?
The FSCG of the NSN 4820-01-334-1374 is 4820
Does the NSN 4820-01-334-1374 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-334-1374 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 4820-01-334-1374 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-334-1374 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 4820-01-334-1374 was assigned to the Federal Catalog?
It was assigned 35年前, on Sat, Feb 16, 1991