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4820-01-227-9170

Safety Relief Valve

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特色零件

721-30-B5-G2 P/ N 17
5325-01-464-8980
Retaining Ring
721-30-B5-G2 P/N 18
5365-01-465-6269
Shim
721-30-B5-G2 P/N 22
5331-01-465-1817
O-Ring
721-30-B5-G2 P/N 28
5365-01-465-7432
Machine Thread Plug
721-30-B5-G2 PIECE 17
5325-01-464-8980
Retaining Ring
721-3100-174
4720-01-529-1486
Nonmetallic Hose Assembly
721-3100-200
4720-01-529-0033
Nonmetallic Hose Assembly
721-3100-222
4720-01-529-0313
Nonmetallic Hose Assembly

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Official Item Classification

姓名
Safety Relief Valve
(NSN) 全国库存编号
4820-01-227-9170
(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
03/12/1986 (40 年前)

right-hand all ends thread direction, 121.0 celsius single response maximum operating temp, poppet flow control device, plain,optional end(pipe) 1st end connection style, plain (pipe) 2nd end connection style

Specs & Compatibility

線程方向

right-hand all ends

流程控制设备

poppet

最大运行时间

121.0 celsius single response

连接样式

plain (pipe) 2nd end

连接样式

plain,optional end(pipe) 1st end

阀门操作 方法

automatic

连接类型

threaded external pipe 2nd end

连接类型

threaded internal pipe 1st end

可调节压力范围

+750.0 to 1500.0 pounds per square inch

最大操作压力

6000.0 pounds per square inch single response

公稱螺紋尺寸

0.250 inches all ends

材料

steel corrosion resisting body

材料

steel corrosion resisting flow control device

用于哪个设计的媒体

air single response

表面處理

passivate

樣式指示器

angle

螺紋系列代號

npt 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

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零件編號 描述
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常見問題

What is the FSCG of the NSN 4820-01-227-9170?
The FSCG of the NSN 4820-01-227-9170 is 4820
Does the NSN 4820-01-227-9170 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-227-9170 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 4820-01-227-9170 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-227-9170 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 4820-01-227-9170 was assigned to the Federal Catalog?
It was assigned 40 年前, on Wed, Mar 12, 1986