4820-00-834-3594

Find complete technical information, availability, and procurement data for: 4820-00-834-3594
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-834-3594

Item Name Code

05485

Assigment Date

01/01/1962 (64 years ago)

needle flow control device, right-hand all ends thread direction, threaded bonnet attachment method, 450.0 fahrenheit single response maximum operating temp, inside screw bonnet type

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: needle
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 450.0 fahrenheit single response
End Item Identification: grumman; a10 aircraft
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Mounting Facility: bulkhead
Thread Quantity Per Inch: 18 1st end
Maximum Operating Pressure: 5000.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Material: steel comp 316 overall
Material Document And Classification: 66 fed std single material response overall
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
Thread Series Designator: npt all ends
Furnished Items And Quantity: 1 nut

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-417-6334	No Name Available	08/01/1984
4820-00-837-3902	No Name Available	05/01/1982
4820-00-892-5375	No Name Available	03/09/1973
4820-00-973-2090	No Name Available	01/01/1960
4820-00-984-4708	No Name Available	12/01/1976
4820-00-991-8238	No Name Available	03/01/1982

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
2112F4Y	Globe Valve
4F-6VLR-SSP M0D	Globe Valve
4F-6VLR-SSP M0DW	Globe Valve
4F-6VLR-SSP M0DW/.188ORIFICE	Globe Valve
4F-V6LR-SSP M0D	Globe Valve
D2112F4Y	Globe Valve
DPY271	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-834-3594?

The FSCG of the NSN 4820-00-834-3594 is 4820

Does the NSN 4820-00-834-3594 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-00-834-3594 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 4820-00-834-3594 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-834-3594 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 4820-00-834-3594 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962