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RL-50 Safety Relief Valve

4820-01-145-9471

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Official Item Classification

Nombre
Safety Relief Valve
Número de Parte
RL-50
(NSN) Número de stock nacional
4820-01-145-9471
(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
01/21/1983 (hace 43 años)

3990-01-444-5196 cement mixer end item identification, disk flow control device, right-hand all ends thread direction, flare(tube) all ends connection style, 2b all ends thread class

Specs & Compatibility

Clase de rosca

2b all ends

Dirección de la rosca

right-hand all ends

Dispositivo de control de flujo

disk

Identificación del artículo final

3990-01-444-5196 cement mixer

Estilo de conexión

flare(tube) all ends

Método de operación de la válvula

automatic

Tipo de conexión

threaded internal tube all ends

Cantidad de hilo por pulgada

14 all ends

Tamaño nominal de la rosca

0.750 inches all ends

Ajuste de la presión de apertura

1500.0 pounds per square inch

Diámetro exterior nominal del tubo alojado

0.500 inches all ends

Material

steel body

Designador de estilo

angle

Designador de serie de roscas

uns all ends

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
5227-004 Safety Relief Valve
5227-104 Safety Relief Valve
RL-50 Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-145-9471?
The FSCG of the NSN 4820-01-145-9471 is 4820
Does the NSN 4820-01-145-9471 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-145-9471 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 4820-01-145-9471 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-145-9471 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 4820-01-145-9471 was assigned to the Federal Catalog?
It was assigned hace 43 años, on Fri, Jan 21, 1983