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112CSS-2-185 Safety Relief Valve

4820-00-287-2199

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Official Item Classification

Nombre
Safety Relief Valve
Número de Parte
112CSS-2-185
(NSN) Número de stock nacional
4820-00-287-2199
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05488
(FIIG) Guía Federal de Identificación de Artículos
A046B0
Fecha
01/01/1963 (hace 63 años)

0.250 inches 1st end nominal pipe size accommodated, threaded bonnet attachment method, right-hand 1st end thread direction, ball flow control device, inside spring bonnet type

Specs & Compatibility

Tamaño nominal de la tubería acomodada

0.250 inches 1st end

Dirección de la rosca

right-hand 1st end

Dispositivo de control de flujo

ball

Tipo de gorro

inside spring

Método de fijación del capó

threaded

Método de carga de disco

spring

Estilo de conexión

plain (pipe) 1st end

Método de operación de la válvula

automatic or manual

Tipo de conexión

threaded external pipe 1st end

Presión máxima de funcionamiento

300.0 pounds per square inch single response

Tamaño nominal de la rosca

0.250 inches 1st end

Ajuste de la presión de apertura

185.0 pounds per square inch

Material

copper alloy body

Material

steel corrosion resisting and chromium flow control device

Material

steel seat

Material

steel stem

Medios para los que se diseñaron

air single response

Designador de estilo

cross

Designador de serie de roscas

npt 1st end

Datos no definitivos de especificaciones/estadísticas

1/4 size

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

0005488

Related Hardware Products

Número de Parte Descripción
112C Safety Relief Valve
112CSS-2-185 Safety Relief Valve
17801 Safety Relief Valve
420-004 Safety Relief Valve
420004 Safety Relief Valve
FIG112C Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-287-2199?
The FSCG of the NSN 4820-00-287-2199 is 4820
Does the NSN 4820-00-287-2199 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-287-2199 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 4820-00-287-2199 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-287-2199 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 4820-00-287-2199 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963