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3R1548 Safety Relief Valve

4820-00-977-6284

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特色零件

146102
5330-01-420-2033
Packing Retainer
146102034
5940-00-983-6045
Terminal Board
146102036
5940-01-437-2520
Terminal Board
146102037
5940-01-437-2522
Terminal Board
146102040
5940-01-161-6813
Sectiona Terminal Junction Block
1461022
5340-01-569-1743
Expansion Shield
14610270
5315-01-567-1352
Spring Pin
146104020
5940-01-255-8838
Terminal Board

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Official Item Classification

姓名
Safety Relief Valve
零件編號
3R1548
(NSN) 全国库存编号
4820-00-977-6284
(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
10/12/1966 (59 年前)

poppet flow control device, spring disk loading method, 3a 1st end thread class, right-hand 1st end thread direction, packing retaining bonnet type

Specs & Compatibility

Thread 類

3a 1st end

線程方向

right-hand 1st end

流程控制设备

poppet

Bonnet 类型

packing retaining

磁盘加载方法

spring

阀门放电 流动率

0.267 cubic feet per minute

最大运行时间

275.0 fahrenheit single response

连接样式

flared (tube) 1st end

阀门操作 方法

automatic

连接类型

threaded external tube 1st end

提供的功能

pressure tight outlet side

最大操作压力

30.0 pounds per square inch single response

公稱螺紋尺寸

0.562 inches 1st end

坐标角

37.0 degrees 1st end

打开压力设置

2.0 pounds per square inch

名义外形

0.375 inches 1st end

材料

steel corrosion resisting body

材料

steel corrosion resisting seat

材料

steel flow control device

物料文件及分類

mil-s-18732 mil spec single material response body

物料文件及分類

mil-s-18732 mil spec single material response seat

用于哪个设计的媒体

air 1st response

用于哪个设计的媒体

hydraulic fluid, phosphate-ester base 2nd response

螺紋系列代號

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

零件編號 描述
3R1548 Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-00-977-6284?
The FSCG of the NSN 4820-00-977-6284 is 4820
Does the NSN 4820-00-977-6284 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-977-6284 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 4820-00-977-6284 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-977-6284 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 4820-00-977-6284 was assigned to the Federal Catalog?
It was assigned 59 年前, on Wed, Oct 12, 1966