4820-01-389-2828

Find complete technical information, availability, and procurement data for: 4820-01-389-2828
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-389-2828

Item Name Code

20962

Assigment Date

04/21/1994 (32 years ago)

A group of gear(s) and/or worm(s), of fixed ratio, specifically designed for the purpose of decreasing the speed from the driver(s) to the driven shaft or shafts; having no reversing feature except by reversing the prime mover. See also transmission (as modified) and gearcase-motor.

socket 2nd end connection style, socket 1st end connection style, 1.500 inches 2nd end nominal pipe size accommodated, manual valve operation method, 1.500 inches 1st end nominal pipe size accommodated

Product Characteristics

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

Nominal Pipe Size Accommodated: 1.500 inches 1st end
Nominal Pipe Size Accommodated: 1.500 inches 2nd end
Connection Style: socket 1st end
Connection Style: socket 2nd end
Valve Operation Method: manual
Flange Shape: round with holes 3rd end
Connection Type: flange 3rd end
Connection Type: unthreaded internal pipe 1st end
Connection Type: unthreaded internal pipe 2nd end
Maximum Operating Pressure: 700.0 pounds per square inch single response
Nominal Outside Diameter: 5.062 inches 3rd end
Nominal Thickness: 0.781 inches 3rd end
Material: copper alloy 922 body
Material: nickel alloy stem
Material: plastic polytetrafluoroethylene seat
Material: titanium alloy flow control device
Material Document And Classification: mil-t-9047 mil spec single material response flow control device
Material Document And Classification: qq-n-281 fed spec single material response stem
Material Document And Classification: qq-c-390 fed spec single material response body
Style Designator: cross
Furnished Items And Quantity: 1 handle

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
5001003-M712	Ball Valve
803-5001003-M712	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-389-2828?

The FSCG of the NSN 4820-01-389-2828 is 4820

Does the NSN 4820-01-389-2828 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801085

Does NSN 4820-01-389-2828 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 4820-01-389-2828 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-389-2828 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 4820-01-389-2828 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Thu, Apr 21, 1994