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4820-01-429-0420

Find complete technical information, availability, and procurement data for: 4820-01-429-0420

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4820-01-429-0420
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-429-0420
Item Name Code
05487
Assigment Date
04/04/1996 (30 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

automatic valve operation method, spring disk loading method, grooved (drop-in cartridge) 1st end connection style, torpedo,adcap 48 end item identification, poppet flow control device

Product Characteristics

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

Flow Control Device
poppet
Disk Loading Method
spring
End Item Identification
torpedo,adcap 48
Connection Style
grooved (drop-in cartridge) 1st end
Valve Operation Method
automatic
Connection Type
unthreaded cartridge all ends
Mounting Position
horizontal or vertical
Opening Pressure Setting
3.0 pounds per square inch
Material
aluminum alloy 6061 body
Material
aluminum alloy 6061 flow control device
Surface Treatment
anodize
Surface Treatment Document And Classification
mil-a-8625,ty iii,cl 1,.0003 thick min. mil spec single treatment response
Style Designator
straight thru drop-in cartridge

Related Parts

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Part Number Name
6300823 Check Valve
CV03-21 Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-429-0420?
The FSCG of the NSN 4820-01-429-0420 is 4820
Does the NSN 4820-01-429-0420 have a Schedule B code assigned?
Yes, the Schedule B code is 8481309000
Does NSN 4820-01-429-0420 require demilitarization?
Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
Does NSN 4820-01-429-0420 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-429-0420 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 4820-01-429-0420 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Apr 4, 1996

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