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4820-01-311-4975

Safety Relief Valve

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-311-4975
(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
11/29/1989 (36 年前)

inside spring bonnet type, spring disk loading method, threaded renewable seat ring type, disk flow control device, union bonnet attachment method

Specs & Compatibility

流程控制设备

disk

Bonnet 类型

inside spring

Bonnet 安裝方法

union

磁盘加载方法

spring

可再生座位环形类型

threaded

最大运行时间

150.0 fahrenheit single response

最終產品識別

emory s. land class as

连接样式

socket (tube) all ends

阀门操作 方法

automatic

连接类型

unthreaded internal tube all ends

可调节压力范围

+59.0 to 70.0 pounds per square inch

最大操作压力

400.0 pounds per square inch single response

名义外形

1.000 inches all ends

材料

copper alloy body

材料

nickel alloy flow control device

材料

nickel alloy stem

材料

steel seat

用于哪个设计的媒体

water, salt single response

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
BBSAA05SEE Safety Relief Valve
DL0-40EB2 Safety Relief Valve
NMP-1109 OPT L Safety Relief Valve
NMP1109DLO-40EB2-59T70PSI Safety Relief Valve

常見問題

What is the FSCG of the NSN 4820-01-311-4975?
The FSCG of the NSN 4820-01-311-4975 is 4820
Does the NSN 4820-01-311-4975 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-311-4975 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 4820-01-311-4975 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-311-4975 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 4820-01-311-4975 was assigned to the Federal Catalog?
It was assigned 36 年前, on Wed, Nov 29, 1989