49290

View detailed technical data, stock status, and sourcing information for: 49290
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-782-4441

Item Name Code

27565

Assigment Date

04/21/1972 (54 years ago)

An electronic device which demodulates radio frequency energy and may also provide a direct current control potential.

flareless first end style designator, threaded external tube first end connection type, straight thru body style, 0.500 inches nominal first end outside diameter tube accommodated, hydrocarbon fuels and oils media for which designed

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
Media For Which Designed: hydrocarbon fuels and oils
First End Connection Type: threaded external tube
First End Style Designator: flareless
First End Outside Diameter Tube Accommodated: 0.500 inches nominal
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Class: 3a
First End Thread Direction: right-hand
Second End Relationship With First End: identical
First End Seat Angle In Deg: 12.0
Flow Control Device: poppet
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Regulation Type: automatic single stage
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 3000.0 pounds per square inch
Filter: not included
Temp Rating: -65.0 fahrenheit minimum and 160.0 fahrenheit maximum
Material
Material Document And Classification: unable to decode
Surface Treatment: anodize outside

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
49290	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-782-4441?

The FSCG of the NSN 4820-00-782-4441 is 4820

Does the NSN 4820-00-782-4441 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-782-4441 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 4820-00-782-4441 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-782-4441 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 4820-00-782-4441 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Apr 21, 1972