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4820-00-889-2425

Safety Relief Valve

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特色零件

4684893-0004
5340-01-111-1456
Rod End Clevis
4684893-0019
5342-01-269-9304
R.h. Lashing Strap Lock
4684893-0020
5342-01-269-9305
L.h. Lashing Strap Lock
4684898-0012
5342-01-207-7800
Flange Assembly
4684906-0017
5340-01-145-1128
Access Cover
4684907-0046
5310-01-065-5121
Special Nut
4684911-0017
5365-01-124-0189
Machine Thread Bushing
4684912-0001
5342-01-191-2218
Lock

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-00-889-2425
(FSG) 联邦供应集团
48 Valves
(FSC) 聯邦供應分類
4820 无动力阀
(INC) 商品名稱代碼
05488
(FIIG) 聯邦物品識別指南
A046B0
日期
01/01/1962 (64 年前)

8 1st end bolt hole quantity, spring disk loading method, 31000.0 pounds per hour valve discharge flow rate, poppet flow control device, 8 2nd end bolt hole quantity

Specs & Compatibility

流程控制设备

poppet

磁盘加载方法

spring

阀门放电 流动率

31000.0 pounds per hour

博尔特洞数量

8 1st end

博尔特洞数量

8 2nd end

最大运行时间

775.0 fahrenheit single response

阀门操作 方法

automatic

Flange 形状

round with holes 1st end

Flange 形状

round with holes 2nd end

连接类型

flange 1st end

连接类型

flange 2nd end

提供的功能

valve stem lock shield

可调节压力范围

+696.0 to 760.0 pounds per square inch

最大操作压力

900.0 pounds per square inch single response

打开压力设置

700.0 pounds per square inch

名义外线

7.500 inches 1st end

名义外线

9.000 inches 2nd end

名义上的厚度

1.125 inches 1st end

名义上的厚度

1.188 inches 2nd end

博尔特洞名标

0.875 inches 2nd end

博尔特洞名标

0.875 inches 1st end

博尔特圆形 名义数字

5.875 inches 1st end

博尔特圆形 名义数字

7.250 inches 2nd end

Flange 面部设计

raised straight 1st end

Flange 面部设计

raised straight 2nd end

提高面部名义高度

0.062 inches 2nd end

提高面部名义高度

0.688 inches 1st end

抬高面额直径

5.000 inches 1st end

抬高面额直径

5.500 inches 2nd end

材料

nickel alloy stem

材料

nickel alloy and steel corrosion resisting flow control device

材料

steel body

材料

steel corrosion resisting seat

樣式指示器

angle

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

零件編號 描述
5355008892425 Safety Relief Valve
A34150ANDH45856SH4 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-00-889-2425?
The FSCG of the NSN 4820-00-889-2425 is 4820
Does the NSN 4820-00-889-2425 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-889-2425 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 4820-00-889-2425 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-889-2425 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 4820-00-889-2425 was assigned to the Federal Catalog?
It was assigned 64 年前, on Mon, Jan 1, 1962