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4820-00-434-6549

Expansion Valve

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Official Item Classification

Nombre
Expansion Valve
(NSN) Número de stock nacional
4820-00-434-6549
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05493
(FIIG) Guía Federal de Identificación de Artículos
A07100
Fecha
05/17/1974 (hace 52 años)

unthreaded internal tube first end connection type, nut furnished items, socket first end style designator, refrigerant 22 media for which designed, "angle give "adqm" or "adqn" if flanged one or two ends" body style

Specs & Compatibility

Estilo de cuerpo

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

Artículos amueblados

nut

Medios para los que se diseñaron

refrigerant 22

Tipo de conexión de primer extremo

unthreaded internal tube

Designador de estilo de primer extremo

socket

Tubo de diámetro exterior del primer extremo acomodado

0.500 inches nominal

Relación del segundo fin con el primer fin

not identical

Tipo de conexión del segundo extremo

unthreaded internal tube

Segundo designador de estilo final

socket

Tubo de diámetro exterior del segundo extremo acomodado

0.375 inches nominal

Dispositivo de control de flujo

stem and integral disk

Cantidad de conexión final

2

Longitud del tubo capilar

36.000 inches nominal

Longitud de la bombilla

2.094 inches nominal

Diámetro de la bombilla

0.500 inches nominal

Tipo de control de expansión de válvula

thermostatic

Designación del rango de temperatura del evaporador de válvula

high

Dispositivo limitador de presión de válvula

not included

Tipo de medio de bombilla

refrigerant 22

Método de montaje de la bombilla

clamp

Ubicación del ecualizador de válvulas

external

Tipo de conexión del ecualizador de válvula

solder tube

Diámetro de conexión del ecualizador de válvula

0.250 inches nominal

Capacidad frigorífica en Btu por hora

36.0

Características especiales

bolts 2,nuts 2 also furnished

Material

copper alloy body

Material

steel corrosion resisting flow control device

Material

steel corrosion resisting seat

Material

steel corrosion resisting stem

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

Número de Parte Descripción
38BQ660007 Expansion Valve
EA02HB360 Expansion Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-434-6549?
The FSCG of the NSN 4820-00-434-6549 is 4820
Does the NSN 4820-00-434-6549 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-00-434-6549 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 4820-00-434-6549 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-434-6549 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 4820-00-434-6549 was assigned to the Federal Catalog?
It was assigned hace 52 años, on Fri, May 17, 1974