4820-01-433-2645

Find complete technical information, availability, and procurement data for: 4820-01-433-2645
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-433-2645

Item Name Code

05487

Assigment Date

06/25/1996 (30 years ago)

A parts kit used in servicing a filter, fluid pressure. It may contain such items as filter element(s), gasket(s), washer(s), preformed packing, bleeder valve(s), drain cock(s), and the like.

-20.0 fahrenheit minimum operating temp, disk flow control device, 8 all ends bolt hole quantity, mars class afs end item identification, weight disk loading method

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: 8 all ends
Minimum Operating Temp: -20.0 fahrenheit
End Item Identification: mars class afs
Valve Operation Method: automatic
Flange Shape: round with holes all ends
Connection Type: flange all ends
Mounting Position: horizontal
Valve Size: 4.000 inches
Nominal Outside Diameter: 9.000 inches all ends
Face To Face Distance: 11.500 inches
Nominal Thickness: 0.938 inches all ends
Bolt Hole Nominal Diameter: 0.625 inches all ends
Bolt Circle Nominal Diameter: 7.500 inches all ends
Flange Face Design: raised straight all ends
Raised Face Nominal Height: 0.062 inches all ends
Raised Face Nominal Diameter: 6.750 inches all ends
Material: steel overall
Material Document And Classification: astm a216 wcb assn std single material response overall
Style Designator: straight thru flanged ends

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
151F-2 4IN	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-433-2645?

The FSCG of the NSN 4820-01-433-2645 is 4820

Does the NSN 4820-01-433-2645 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-433-2645 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 4820-01-433-2645 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-433-2645 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 4820-01-433-2645 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Jun 25, 1996