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4820-01-171-8748

Safety Relief Valve

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Official Item Classification

名前
Safety Relief Valve
(NSN) 国内在庫番号
4820-01-171-8748
(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
02/15/1984 (42年前)

automatic valve operation method, threaded bonnet attachment method, disk flow control device, round all ends flange shape, inside screw bonnet type

Specs & Compatibility

流量制御装置

disk

ボンネットタイプ

inside screw

ボンネットアタッチメント方法

threaded

バルブ操作 メソッド

automatic

フランジの形

round all ends

接続タイプ

flange all ends

弁のサイズ

0.750 inches

調節可能な圧力範囲

+30.0 to 34.0 pounds per square inch

最高の操作圧力

275.0 pounds per square inch single response

わずかな外の直径

3.875 inches all ends

わずかな厚さ

0.500 inches all ends

中心線の間隔への最初の関係の表面

3.250 inches

中央線の間隔への第2の関係の表面

3.250 inches

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

1.375 inches all ends

上げられた表面わずかな直径

0.062 inches all ends

材料

steel body

材料

steel comp 316 stem

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
20099 Safety Relief Valve
20099F51SS Safety Relief Valve
CKCNN04CDD Safety Relief Valve
CKCNN04JDD Safety Relief Valve
DX62FF-04 3/4INCH Safety Relief Valve

よくある質問

What is the FSCG of the NSN 4820-01-171-8748?
The FSCG of the NSN 4820-01-171-8748 is 4820
Does the NSN 4820-01-171-8748 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-171-8748 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 4820-01-171-8748 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-171-8748 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 4820-01-171-8748 was assigned to the Federal Catalog?
It was assigned 42年前, on Wed, Feb 15, 1984