4820-00-103-0318

Find complete technical information, availability, and procurement data for: 4820-00-103-0318
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-103-0318

Item Name Code

20962

Assigment Date

06/05/1968 (58 years ago)

A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.

inverted flare (pipe) all ends connection style, right-hand all ends thread direction, manual valve operation method, threaded external pipe all ends connection type, pressed-in renewable seat ring 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
Renewable Seat Ring Type: pressed-in
Connection Style: inverted flare (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded external pipe all ends
Maximum Operating Pressure: 500.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches all ends
Seat Angle: 30.0 degrees all ends
Material: copper alloy flow control device
Material: plastic polyamide (nylon) seat
Material: steel body
Surface Treatment: nickel
Style Designator: straight thru
Thread Series Designator: npt all ends

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
202-338	Ball Valve
208-393	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-00-103-0318?

The FSCG of the NSN 4820-00-103-0318 is 4820

Does the NSN 4820-00-103-0318 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-00-103-0318 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 4820-00-103-0318 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-103-0318 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 4820-00-103-0318 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jun 5, 1968