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4820-01-044-9291

Expansion Valve

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Official Item Classification

姓名
Expansion Valve
(NSN) 全国库存编号
4820-01-044-9291
(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
07/23/1977 (49 年前)

threaded external tube first end connection type, flared first end style designator, 0.500 inches nominal first end outside diameter tube accommodated, y angle body style, 2a first end thread class

Specs & Compatibility

车体样式

y angle

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

2a

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

2a

第二端线程方向

right-hand

第一端座角 (1 Deg)

37.0

第二端座角 (Deg)

37.0

流程控制设备

cone, bottom guided

结束连接数量

2

毛细管长度

30.000 inches nominal

大块长度

3.000 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

low

阀门压力限制设备

not included

Bulb 介質類型

refrigerant

散装挂载方法

clamp

阀门均衡器位置

internal

製冷量(單位 Btu)/小時

3.0

特殊功能

media for which designed: refrigerant 12,22,and r-502

材料

copper alloy body

材料

copper alloy flow control device

材料

copper alloy seat

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

0005493

Related Hardware Products

零件編號 描述
FF1-4Z Expansion Valve
FJ14Z 1/4 X 1/2 Expansion Valve

常見問題

What is the FSCG of the NSN 4820-01-044-9291?
The FSCG of the NSN 4820-01-044-9291 is 4820
Does the NSN 4820-01-044-9291 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-044-9291 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 4820-01-044-9291 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-044-9291 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 4820-01-044-9291 was assigned to the Federal Catalog?
It was assigned 49 年前, on Sat, Jul 23, 1977