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4820-00-918-9348

Safety Relief Valve

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Preformed Hose

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Official Item Classification

名前
Safety Relief Valve
(NSN) 国内在庫番号
4820-00-918-9348
(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
01/01/1960 (66年前)

right-hand 1st end thread direction, 0.250 inches 2nd end nominal pipe size accommodated, right-hand 2nd end thread direction, poppet flow control device, 3a 1st end thread class

Specs & Compatibility

わずかな管のサイズ 収容される

0.250 inches 2nd end

スレッドクラス

3a 1st end

ねじ方向

right-hand 1st end

ねじ方向

right-hand 2nd end

流量制御装置

poppet

ディスクローディング方法

spring

関係様式

flared (tube) 1st end

関係様式

plain (pipe) 2nd end

バルブ操作 メソッド

automatic

接続タイプ

threaded external pipe 2nd end

接続タイプ

threaded external tube 1st end

提供される機能

valve stem lock shield and pressure tight outlet side

インチあたりのねじ山数

18 1st end

インチあたりのねじ山数

18 2nd end

調節可能な圧力範囲

+150.0 to 450.0 pounds per square inch

公称ねじサイズ

0.250 inches 2nd end

公称ねじサイズ

0.562 inches 1st end

シートの角度

45.0 degrees 1st end

推薦されるわずかな外径の管

0.375 inches 1st end

材料

copper alloy body

材料

copper alloy flow control device

材料

copper alloy seat

ねじシリーズ指定子

npt 2nd end

ねじシリーズ指定子

unf 1st end

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
B5230 Safety Relief Valve

よくある質問

What is the FSCG of the NSN 4820-00-918-9348?
The FSCG of the NSN 4820-00-918-9348 is 4820
Does the NSN 4820-00-918-9348 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-918-9348 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 4820-00-918-9348 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-918-9348 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 4820-00-918-9348 was assigned to the Federal Catalog?
It was assigned 66年前, on Fri, Jan 1, 1960