Aerospace Hardware Store

Aerospace

Hardware

4820-01-202-8421

Check 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

1560100-318
4010-00-901-5915
Single Leg Wire Rope Assembly
1560100-319
4010-00-901-5903
Single Leg Wire Rope Assembly
1560100-321
4010-00-901-5708
Single Leg Wire Rope Assembly
1560100-322
4010-00-901-5779
Single Leg Wire Rope Assembly
1560100-325
4010-00-225-4374
Single Leg Wire Rope Assembly
1560100-326
4010-00-225-4375
Single Leg Wire Rope Assembly
1560100-327
4010-00-225-4380
Single Leg Wire Rope Assembly
1560100-331
4010-00-454-6160
Single Leg Wire Rope Assembly

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
Check Valve
(NSN) Número de stock nacional
4820-01-202-8421
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
05487
(FIIG) Guía Federal de Identificación de Artículos
A530B0
Fecha
03/07/1985 (hace 41 años)

round with holes all ends flange shape, disk flow control device, 8 all ends bolt hole quantity, flange all ends connection type, automatic valve operation method

Specs & Compatibility

Dispositivo de control de flujo

disk

Cantidad de orificios para pernos

8 all ends

Método de operación de la válvula

automatic

Forma de brida

round with holes all ends

Tipo de conexión

flange all ends

Posición de montaje

horizontal or vertical

Tamaño de la válvula

4.000 inches

Diámetro exterior nominal

9.000 inches all ends

Distancia cara a cara

11.500 inches

Espesor nominal

0.875 inches all ends

Diámetro nominal del orificio del perno

0.750 inches all ends

Diámetro nominal del círculo de pernos

7.500 inches all ends

Diseño de cara de brida

raised straight all ends

Altura nominal de la cara elevada

0.063 inches all ends

Diámetro nominal de la cara elevada

6.188 inches all ends

Material

steel body

Designador de estilo

straight thru flanged 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

0005487

Related Hardware Products

Número de Parte Descripción
195EH3 35-321760-A Check Valve
35321760-A Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-202-8421?
The FSCG of the NSN 4820-01-202-8421 is 4820
Does the NSN 4820-01-202-8421 have a Schedule B code assigned?
Yes, the Schedule B code is 8481302090
Does NSN 4820-01-202-8421 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 4820-01-202-8421 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-202-8421 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 4820-01-202-8421 was assigned to the Federal Catalog?
It was assigned hace 41 años, on Thu, Mar 7, 1985