Aerospace Hardware Store

Aerospace

Hardware

4820-01-376-9852

Safety Relief Valve

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Partes destacadas

845-6556452-1
4810-01-345-0355
Needle Valve Stem
845-6556471ITEM27
5340-01-408-5380
Mounting Bracket
845-6556478
5365-01-391-1202
Shim
845-6556481
4820-01-650-7937
Directional Control Linear Valve
845-6556484
4820-01-414-7976
Valve Stem Guide
845-6556485
3020-01-382-3048
Spur Gear
845-6556488
5310-01-413-0328
Round Plain Nut
845-6556489
5310-01-382-3025
Key Washer

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contáctenos

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • Certificación HAZMAT
  • Global Shipping

Official Item Classification

Nombre
Safety Relief Valve
(NSN) Número de stock nacional
4820-01-376-9852
(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
07/02/1993 (hace 33 años)

spring disk loading method, 0.500 inches all ends nominal pipe size accommodated, disk flow control device, 165.0 fahrenheit single response maximum operating temp, 434.0 cubic feet per minute valve discharge flow rate

Specs & Compatibility

Tamaño nominal de la tubería acomodada

0.500 inches all ends

Dispositivo de control de flujo

disk

Método de carga de disco

spring

Caudal de descarga de la válvula

434.0 cubic feet per minute

Temperatura máxima de funcionamiento

165.0 fahrenheit single response

Identificación del artículo final

seawolf class ssn

Estilo de conexión

socket all ends

Método de operación de la válvula

automatic

Tipo de conexión

unthreaded internal pipe all ends

Rango de presión ajustable

+4001.0 to 5499.0 pounds per square inch

Presión máxima de funcionamiento

6000.0 pounds per square inch single response

Justificación del Código de Criticidad

zzzy

Ajuste de la presión de apertura

4900.0 pounds per square inch

Material

nickel alloy flow control device

Material

nickel alloy stem

Material

nickel alloy body

Material, Documento Y Clasificación

qq-n-281 fed spec single material response body

Material, Documento Y Clasificación

qq-n-281 fed spec single material response flow control device

Material, Documento Y Clasificación

qq-n-281 fed spec single material response stem

Medios para los que se diseñaron

nitrogen, gaseous single response

Designador de estilo

angle

Número de referencia Características diferenciadoras

cleaning, packaging, and marking iaw the latest revision of mil-std-1330

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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
203578940M Safety Relief Valve
203578940M CD S Safety Relief Valve
203578940MCP Safety Relief Valve
211038573 Safety Relief Valve
211038573CP Safety Relief Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-376-9852?
The FSCG of the NSN 4820-01-376-9852 is 4820
Does the NSN 4820-01-376-9852 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-376-9852 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 4820-01-376-9852 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-376-9852 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 4820-01-376-9852 was assigned to the Federal Catalog?
It was assigned hace 33 años, on Fri, Jul 2, 1993