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334220 Safety Relief Valve

4820-01-350-3686

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Official Item Classification

姓名
Safety Relief Valve
零件編號
334220
(NSN) 全国库存编号
4820-01-350-3686
(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
12/14/1991 (34 年前)

disk flow control device, spring disk loading method, right-hand all ends thread direction, 3a all ends thread class, 0.7 gallons per minute valve discharge flow rate

Specs & Compatibility

Thread 類

3a all ends

線程方向

right-hand all ends

流程控制设备

disk

磁盘加载方法

spring

阀门放电 流动率

0.7 gallons per minute

最大运行时间

180.0 fahrenheit single response

连接样式

external seat for gasket seal (boss) all ends

阀门操作 方法

automatic

连接类型

threaded external boss all ends

每英吋螺紋數量

20 all ends

公稱螺紋尺寸

0.438 inches all ends

打开压力设置

30.0 pounds per square inch

材料

aluminum alloy body

表面處理

anodize

樣式指示器

straight thru

螺紋系列代號

unj all 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

零件編號 描述
334220 Safety Relief Valve
334220P01 Safety Relief Valve
577A1-4D-30 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-350-3686?
The FSCG of the NSN 4820-01-350-3686 is 4820
Does the NSN 4820-01-350-3686 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-350-3686 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 4820-01-350-3686 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-350-3686 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 4820-01-350-3686 was assigned to the Federal Catalog?
It was assigned 34 年前, on Sat, Dec 14, 1991