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37F39720 Safety Relief Valve

4820-00-541-0454

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Official Item Classification

Nombre
Safety Relief Valve
Número de Parte
37F39720
(NSN) Número de stock nacional
4820-00-541-0454
(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)

spring disk loading method, 3b 1st end thread class, 6.0 gallons per minute valve discharge flow rate, right-hand 1st end thread direction, gasket seal(boss) 1st end connection style

Specs & Compatibility

Clase de rosca

3b 1st end

Dirección de la rosca

right-hand 1st end

Método de carga de disco

spring

Caudal de descarga de la válvula

6.0 gallons per minute

Estilo de conexión

gasket seal(boss) 1st end

Tipo de conexión

threaded internal boss 1st end

Cantidad de hilo por pulgada

18 1st end

Presión máxima de funcionamiento

1500.0 pounds per square inch single response

Tamaño nominal de la rosca

0.562 inches 1st end

Ajuste de la presión de apertura

300.0 pounds per square inch

Medios para los que se diseñaron

hydraulic fluid, phosphate-ester base single response

Tratamiento superficial

anodize

Designador de estilo

straight thru

Designador de serie de roscas

unf 1st end

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

Related Hardware Products

Número de Parte Descripción
313850 Safety Relief Valve
37F39720 Safety Relief Valve
52-46 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-00-541-0454?
The FSCG of the NSN 4820-00-541-0454 is 4820
Does the NSN 4820-00-541-0454 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-541-0454 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-541-0454 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-541-0454 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 4820-00-541-0454 was assigned to the Federal Catalog?
It was assigned hace 63 años, on Tue, Jan 1, 1963