NS3205ASSY4BL1

View detailed technical data, stock status, and sourcing information for: NS3205ASSY4BL1

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NS3205ASSY4BL1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-556-9812
Item Name Code
05487
Assigment Date
10/22/1969 (56 years ago)

round with holes 1st end flange shape, 10 1st end bolt hole quantity, weight disk loading method, flange 1st end connection type, disk flow control device

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Flow Control Device
disk
Disk Loading Method
weight
Bolt Hole Quantity
10 1st end
Flange Shape
round with holes 1st end
Connection Type
flange 1st end
Mounting Position
horizontal
Criticality Code Justification
zzzy
Nominal Outside Diameter
8.688 inches 1st end
Face To Face Distance
14.500 inches
Nominal Thickness
1.438 inches 1st end
Bolt Hole Nominal Diameter
0.688 inches 1st end
Bolt Circle Nominal Diameter
7.188 inches 1st end
Flange Face Design
plain 1st end
Material
copper alloy 903 and rubber flow control device
Style Designator
straight thru
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
NS3205ASSY4B Check Valve
NS3205ASSY4BL1 Check Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-00-556-9812?
The FSCG of the NSN 4820-00-556-9812 is 4820
Does NSN 4820-00-556-9812 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-556-9812 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-556-9812 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 4820-00-556-9812 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Oct 22, 1969

Professional Distribution

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