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4820-00-287-4264

Safety Relief Valve

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Machine Screw
26140750
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Nonmetallic Tubing

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Official Item Classification

名前
Safety Relief Valve
(NSN) 国内在庫番号
4820-00-287-4264
(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
01/01/1961 (65年前)

0.500 inches 2nd end nominal pipe size accommodated, right-hand 1st end thread direction, 0.500 inches 1st end nominal pipe size accommodated, right-hand 2nd end thread direction, poppet flow control device

Specs & Compatibility

わずかな管のサイズ 収容される

0.500 inches 1st end

わずかな管のサイズ 収容される

0.500 inches 2nd end

ねじ方向

right-hand 1st end

ねじ方向

right-hand 2nd end

流量制御装置

poppet

ボンネットタイプ

exposed spring

ボンネットアタッチメント方法

threaded

ディスクローディング方法

spring

再生可能エネルギーシートリングタイプ

retaining screw

最高の操作の臨時雇用者

550.0 fahrenheit single response

関係様式

plain (pipe) 2nd end

関係様式

plain,optional end(pipe) 1st end

バルブ操作 メソッド

automatic or manual

接続タイプ

threaded external pipe 2nd end

接続タイプ

threaded internal pipe 1st end

提供される機能

valve stem lock shield and pressure tight outlet side

最高の操作圧力

250.0 pounds per square inch single response

公称ねじサイズ

0.500 inches 1st end

公称ねじサイズ

0.500 inches 2nd end

オープニング圧力設定

250.0 pounds per square inch

材料

copper alloy body

材料

nickel alloy flow control device

材料

nickel alloy seat

設計されている媒体

steam single response

スタイル指定子

angle

ねじシリーズ指定子

npt 2nd end

ねじシリーズ指定子

npt 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.

Source of Supply Code

S9C

Pseudo Item Name Code

0005488

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よくある質問

What is the FSCG of the NSN 4820-00-287-4264?
The FSCG of the NSN 4820-00-287-4264 is 4820
Does the NSN 4820-00-287-4264 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-287-4264 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 4820-00-287-4264 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-287-4264 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 4820-00-287-4264 was assigned to the Federal Catalog?
It was assigned 65年前, on Sun, Jan 1, 1961