Aerospace Hardware Store

Aerospace

Hardware

4820-01-320-2837

Oxygen System 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

NP1089PCP170
5340-00-416-8788
Retaining Clip
NP1089PCP215-2
5310-00-285-9862
Flat Washer
NP1095-50
4820-01-169-3798
Valve Assembly
NP1095PC29
5360-00-364-6610
Compression Helical Spring
NP1095PC34B
5365-00-275-0677
Shim
NP1095PC34D
5310-00-275-0673
Flat Washer
NP1095PC38
5360-00-424-3179
Compression Helical Spring
NP1095PC48
5365-00-424-3180
Machine Thread Plug

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
Oxygen System Check Valve
(NSN) Número de stock nacional
4820-01-320-2837
(FSG) Grupo de suministro federal
48 Valves
(FSC) Clasificación Federal de Suministros
4820 Válvulas no motorizadas
(INC) Código de nombre del artículo
37942
(FIIG) Guía Federal de Identificación de Artículos
A530B0
Fecha
05/23/1990 (hace 36 años)

cleaning, packaging, and marking iaw mil-std-1330d reference number differentiating characteristics, zzzy criticality code justification, manifold assy 1a (oxygen) ogp sv799335 end item identification

Specs & Compatibility

Identificación del artículo final

manifold assy 1a (oxygen) ogp sv799335

Justificación del Código de Criticidad

zzzy

Número de referencia Características diferenciadoras

cleaning, packaging, and marking iaw mil-std-1330d

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

0037942

Related Hardware Products

Número de Parte Descripción
SV795792-3 Oxygen System Check Valve
SV795792-3CP Oxygen System Check Valve
SV799335 FIND 24 Oxygen System Check Valve
SV799335 FIND 24CP Oxygen System Check Valve

Preguntas frecuentes

What is the FSCG of the NSN 4820-01-320-2837?
The FSCG of the NSN 4820-01-320-2837 is 4820
Does NSN 4820-01-320-2837 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 4820-01-320-2837 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-320-2837 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 4820-01-320-2837 was assigned to the Federal Catalog?
It was assigned hace 36 años, on Wed, May 23, 1990