4820-00-947-0126

Find complete technical information, availability, and procurement data for: 4820-00-947-0126
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-947-0126

Item Name Code

27565

Assigment Date

03/23/1966 (60 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

hydraulic oil media for which designed, threaded internal boss first end connection type, gasket seal first end style designator, tee body style, unable to decode stem material

Product Characteristics

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

Body Style: tee
Stem Material: unable to decode
Media For Which Designed: hydraulic oil
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: 2b
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Third End Relationship With Preceding Ends: identical with first end
Center To Center Distance: 0.875 inches nominal
Flow Control Device: piston, free type
Flow Control Device Material: unable to decode
End Connection Quantity: 3
Mounting Facility: bracket
Regulation Type: automatic single stage
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 3000.0 pounds per square inch
Outlet Pressure Setting: 1500.0 pounds per square inch
Filter: not included
Material: 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
3A031-2	Fluid Pressure Regulating Valve
65652-09028-101	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-947-0126?

The FSCG of the NSN 4820-00-947-0126 is 4820

Does the NSN 4820-00-947-0126 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-947-0126 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 4820-00-947-0126 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-947-0126 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 4820-00-947-0126 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, Mar 23, 1966