4820-00-945-6367

Find complete technical information, availability, and procurement data for: 4820-00-945-6367
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-945-6367

Item Name Code

16989

Assigment Date

03/11/1966 (60 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.

poppet flow control device, flared (tube) 1st end connection style, manual valve operation method, right-hand all ends thread direction, 3a all ends thread class

Product Characteristics

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

Thread Class: 3a all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Connection Style: flared (tube) 1st end
Valve Operation Method: manual
Connection Type: threaded external tube all ends
Nominal Thread Size: 0.562 inches all ends
Seat Angle: 37.0 degrees all ends
Nominal Outside Diameter Tube Accommodated: 0.375 inches all ends
Special Features: inlet fitting bulkhead per ms33657-6
Material: aluminum alloy body
Material: steel corrosion resisting flow control device
Surface Treatment: oxide film
Style Designator: straight thru
Test Data Document: "81349-mil-v-25023 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unf 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
475C62NXW	Poppet Drain Cock
65307-03008-101	Poppet Drain Cock

FAQs

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

What is the FSCG of the NSN 4820-00-945-6367?

The FSCG of the NSN 4820-00-945-6367 is 4820

Does the NSN 4820-00-945-6367 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-945-6367 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-945-6367 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-945-6367 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 4820-00-945-6367 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Mar 11, 1966