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4820-00-566-1846

Find complete technical information, availability, and procurement data for: 4820-00-566-1846

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4820-00-566-1846
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-566-1846
Item Name Code
05487
Assigment Date
01/01/1963 (63 years ago)

right-hand 1st end thread direction, piston flow control device, spring disk loading method, 3a 1st end thread class, 3b 2nd 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.

Thread Class
3a 1st end
Thread Class
3b 2nd end
Thread Direction
right-hand 1st end
Flow Control Device
piston
Disk Loading Method
spring
Connection Style
flared (tube) 1st end
Connection Style
gasket seal (boss) 2nd end
Valve Operation Method
automatic
Connection Type
threaded external tube 1st end
Connection Type
threaded internal boss 2nd end
Mounting Position
horizontal
Thread Quantity Per Inch
12 2nd end
Nominal Thread Size
1.312 inches 2nd end
Seat Angle
37.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated
1.000 inches 1st end
Surface Treatment
passivate
Style Designator
straight thru
Thread Series Designator
unj 2nd end

FAQs

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

What is the FSCG of the NSN 4820-00-566-1846?
The FSCG of the NSN 4820-00-566-1846 is 4820
Does NSN 4820-00-566-1846 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 4820-00-566-1846 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-566-1846 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 4820-00-566-1846 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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