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4820-01-109-0489

Find complete technical information, availability, and procurement data for: 4820-01-109-0489

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4820-01-109-0489
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-109-0489
Item Name Code
20572
Assigment Date
03/09/1981 (45 years ago)

a3a 1st end thread class, 130.0 fahrenheit single response maximum operating temp, external seat for gasket seal (boss) 1st end connection style, piston flow control device, right-hand 1st end thread direction

Product Characteristics

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

Thread Class
a3a 1st end
Thread Direction
right-hand 1st end
Flow Control Device
piston
Maximum Operating Temp
130.0 fahrenheit single response
Connection Style
external seat for gasket seal (boss) 1st end
Valve Operation Method
hydraulic
Connection Type
threaded external pipe 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Nominal Thread Size
0.875 inches 1st end
Special Features
0.13m by 0.08m by 0.03m valve size
Media For Which Designed
water-oil-gas single response
Style Designator
screw-in cartridge
Thread Series Designator
unf 1st end

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
10086273 Shuttle Valve
13029624 Shuttle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-109-0489?
The FSCG of the NSN 4820-01-109-0489 is 4820
Does the NSN 4820-01-109-0489 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-109-0489 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-109-0489 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-109-0489 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 4820-01-109-0489 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Mon, Mar 9, 1981

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