Aerospace Hardware Store

Aerospace

Hardware

2640-404X1 ASSEMBLY G Ball Valve

4820-01-209-0303

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

NAS1706-8
5305-00-850-6258
Shoulder Screw
NAS1706-9
5305-00-846-8885
Shoulder Screw
NAS1706T9
5305-00-846-8885
Shoulder Screw
NAS1707-10
5306-01-302-7458
Close Tolerance Bolt
NAS1707-11
5305-01-133-5826
Shoulder Screw
NAS1707-12
5305-01-436-1769
Shoulder Screw
NAS1707-13
5306-01-302-7457
Close Tolerance Bolt
NAS1707-14
5305-00-850-9221
Shoulder Screw

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
Ball Valve
Part Number
2640-404X1 ASSEMBLY G
(NSN) National Stock Number
4820-01-209-0303
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
20962
(FIIG) Federal Item Identification Guide
A046B0
Date
05/22/1985 (41 years ago)

manual valve operation method, butt weld tube 2nd end connection type, unthreaded internal tube 1st end connection type, streamlined with one brazing ring (tube) 1st end connection style, beveled (tube) 2nd end connection style

Specs & Compatibility

Connection Style

streamlined with one brazing ring (tube) 1st end

Connection Style

beveled (tube) 2nd end

Valve Operation Method

manual

Connection Type

butt weld tube 2nd end

Connection Type

unthreaded internal tube 1st end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Criticality Code Justification

zzzy

Nominal Outside Diameter Tube Accommodated

1.000 inches all ends

Material

steel corrosion resisting body

Style Designator

angle

Reference Number Differentiating Characteristics

quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

Replacement For

Part Number Description
4820-01-209-0309 No Name Available 06/01/1990

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

0020962

Related Hardware Products

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-209-0303?
The FSCG of the NSN 4820-01-209-0303 is 4820
Does the NSN 4820-01-209-0303 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803070
Does NSN 4820-01-209-0303 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-209-0303 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-209-0303 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 4820-01-209-0303 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Wed, May 22, 1985