4820-01-155-2044

Find complete technical information, availability, and procurement data for: 4820-01-155-2044
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-155-2044

Item Name Code

27565

Assigment Date

06/06/1983 (43 years ago)

threaded internal boss first end connection type, gasket seal first end style designator, unable to decode first end thread size and series/type designator, straight thru w/offset body style, 3b first end thread class

Product Characteristics

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

Body Style: straight thru w/offset
First End Connection Type: threaded internal boss
First End Style Designator: gasket seal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 3b
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Offset Distance: 2.186 inches nominal
Face To Face Distance: 5.620 inches nominal
Flow Control Device: piston, bottom guided
End Connection Quantity: 2
Regulation Type: automatic single stage
Valve Loading Method: spring
Filter: included
Material: unable to decode
Material Document And Classification: unable to decode

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
AD31391-1	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-155-2044?

The FSCG of the NSN 4820-01-155-2044 is 4820

Does the NSN 4820-01-155-2044 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-155-2044 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 4820-01-155-2044 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-155-2044 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 4820-01-155-2044 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Jun 6, 1983