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9909PC74 Safety Relief Valve

4820-00-287-2969

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特色零件

90-06721-00
5970-01-099-4437
Insulator
90-06732-00
5325-01-099-4438
Eyelet
90-06735-00
5325-01-132-2100
Metallic Eyelet
90-06766-00
5940-01-254-7890
Lug Terminal
90-068
4820-01-689-2689
Safety Relief Valve
90-06844-00
5365-01-279-3191
Spacer
90-06851-00
5340-01-272-9947
Spacing Threaded Standoff
90-06876-00
5365-01-328-7716
Sleeve Spacer

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Official Item Classification

姓名
Safety Relief Valve
零件編號
9909PC74
(NSN) 全国库存编号
4820-00-287-2969
(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
01/01/1963 (63 年前)

right-hand all ends thread direction, spring disk loading method, 406.0 fahrenheit single response maximum operating temp, plain (pipe) 1st end connection style, disk flow control device

Specs & Compatibility

線程方向

right-hand all ends

流程控制设备

disk

磁盘加载方法

spring

最大运行时间

406.0 fahrenheit single response

连接样式

plain (pipe) 1st end

连接样式

plain,optional end(pipe) 2nd end

阀门操作 方法

automatic

连接类型

threaded external pipe 1st end

连接类型

threaded internal pipe 2nd end

提供的功能

valve stem lock shield

可调节压力范围

+31.0 to 50.0 pounds per square inch

最大操作压力

300.0 pounds per square inch single response

公稱螺紋尺寸

0.500 inches all ends

材料

copper alloy body

材料

copper alloy flow control device

材料

copper alloy seat

材料

steel stem

用于哪个设计的媒体

air 1st response

用于哪个设计的媒体

gas, natural 2nd response

用于哪个设计的媒体

steam 3rd response

樣式指示器

angle

螺紋系列代號

npt all ends

Replacement For

零件編號 描述
4820-00-605-0728 No Name Available 06/01/1997
4820-01-236-5980 No Name Available 08/01/1998

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

SMS

Pseudo Item Name Code

0005488

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常見問題

What is the FSCG of the NSN 4820-00-287-2969?
The FSCG of the NSN 4820-00-287-2969 is 4820
Does the NSN 4820-00-287-2969 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-287-2969 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 4820-00-287-2969 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-287-2969 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 4820-00-287-2969 was assigned to the Federal Catalog?
It was assigned 63 年前, on Tue, Jan 1, 1963