Aerospace Hardware Store

Aerospace

Hardware

4820-01-263-0340

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

Featured Parts

2-11488-13
5340-00-792-7709
Access Cover
2-11488-14
5340-00-792-7710
Access Cover
2-11488-15
5340-00-859-7190
Access Cover
2-11488-16
5340-00-859-7191
Access Cover
2-114B318-70
5331-01-129-9842
O-Ring
2-114C147-7
5331-00-409-3679
O-Ring
2-114C267-5
5331-00-587-7446
O-Ring
2-114C267-50
5331-00-587-7446
O-Ring

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.

Contact Us

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
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Check Valve
(NSN) National Stock Number
4820-01-263-0340
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05487
(FIIG) Federal Item Identification Guide
A530B0
Date
09/09/1987 (38 years ago)

pacer special supplementary features

Specs & Compatibility

Supplementary Features

pacer special

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

Part Number Description
256094-1 Check Valve
2S6094-1 Check Valve
793237-1 Check Valve
793237-2 Check Valve
DAA3284P001-324 Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-263-0340?
The FSCG of the NSN 4820-01-263-0340 is 4820
Does NSN 4820-01-263-0340 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-263-0340 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-263-0340 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 4820-01-263-0340 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Wed, Sep 9, 1987