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4820-01-197-8946

Expansion Valve

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Official Item Classification

姓名
Expansion Valve
(NSN) 全国库存编号
4820-01-197-8946
(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
05493
(FIIG) 聯邦物品識別指南
A07100
日期
12/29/1984 (41 年前)

"angle give "adqm" or "adqn" if flanged one or two ends" body style, threaded external tube first end connection type, 300.0 fahrenheit temp rating, filter screen and mounting bracket furnished items, refrigerant 12 media for which designed

Specs & Compatibility

车体样式

"angle give "adqm" or "adqn" if flanged one or two ends"

家具

filter screen and mounting bracket

溫度等級

300.0 fahrenheit

用于哪个设计的媒体

refrigerant 12

第一端连接类型

threaded external tube

First End Style 指示符

flared

第一端外导管

0.500 inches nominal

First End Thread 類

3a

First End Thread Direction

right-hand

Second End 與 First End 的關係

not identical

第二端连接类型

threaded external tube

Second End Style 指示符

flared

第二端外导管

0.250 inches nominal

Second End Thread 類

3a

第二端线程方向

right-hand

第一端座角 (1 Deg)

45.0

第二端座角 (Deg)

45.0

流程控制设备

diaphragm

结束连接数量

2

毛细管长度

60.000 inches nominal

大块长度

2.105 inches nominal

宽度

0.500 inches nominal

阀门扩展控制类型

thermostatic

阀门疏散器 时间范围指定

high

阀门压力限制设备

included

阀门压力限制设备设置

400.0 pounds per square inch gage

阀门均衡器位置

internal

製冷量(單位 Btu)/小時

3.0

First End Thread Series 標號(First End Thread Series Designator)

unf

第一端名义线索大小

0.750 inches

第二端名义线索大小

0.438 inches

Second End Thread Series 標號(Second End Thread Series Designator)

unf

材料

copper alloy body

材料

steel corrosion resisting flow control device

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

0005493

Related Hardware Products

零件編號 描述
AFA1/4FC Expansion Valve
KMRCFC-TXV Expansion Valve

常見問題

What is the FSCG of the NSN 4820-01-197-8946?
The FSCG of the NSN 4820-01-197-8946 is 4820
Does the NSN 4820-01-197-8946 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-197-8946 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 4820-01-197-8946 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-197-8946 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 4820-01-197-8946 was assigned to the Federal Catalog?
It was assigned 41 年前, on Sat, Dec 29, 1984