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4820-00-191-6873

Find complete technical information, availability, and procurement data for: 4820-00-191-6873

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4820-00-191-6873
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-191-6873
Item Name Code
05487
Assigment Date
03/11/1970 (56 years ago)

spring disk loading method, poppet flow control device, plain (pipe) all ends connection style, right-hand all ends thread direction, automatic valve operation method

Product Characteristics

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

Thread Direction
right-hand all ends
Flow Control Device
poppet
Disk Loading Method
spring
Connection Style
plain (pipe) all ends
Valve Operation Method
automatic
Connection Type
threaded external pipe all ends
Mounting Position
horizontal or vertical
Nominal Thread Size
0.250 inches all ends
Material
copper alloy overall
Style Designator
straight thru
Thread Series Designator
npt all ends

FAQs

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

What is the FSCG of the NSN 4820-00-191-6873?
The FSCG of the NSN 4820-00-191-6873 is 4820
Does NSN 4820-00-191-6873 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-00-191-6873 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-191-6873 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 4820-00-191-6873 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Mar 11, 1970

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