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4820-00-879-4579

Find complete technical information, availability, and procurement data for: 4820-00-879-4579

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4820-00-879-4579
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-879-4579
Item Name Code
05481
Assigment Date
01/01/1962 (64 years ago)

piston flow control device, right-hand all ends thread direction, plain (pipe) all ends connection style, hydraulic valve operation method, integral bonnet attachment 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
piston
Bonnet Attachment Method
integral
Connection Style
plain (pipe) all ends
Valve Operation Method
hydraulic
Connection Type
threaded external pipe all ends
Features Provided
bonnet packing
Nominal Thread Size
0.750 inches all ends
Material
copper alloy body
Material
copper alloy and rubber synthetic flow control device
Material
copper alloy seat
Material
copper alloy stem
Style Designator
angle
Thread Series Designator
npt all ends
Furnished Items And Quantity
1 float

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
4820-00-800-5906 No Name Available 03/11/1968

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
R400-3/4-5 Float Valve
R400-5-3-4 Float Valve

FAQs

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

What is the FSCG of the NSN 4820-00-879-4579?
The FSCG of the NSN 4820-00-879-4579 is 4820
Does NSN 4820-00-879-4579 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 4820-00-879-4579 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-879-4579 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 4820-00-879-4579 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

Professional Distribution

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