8449285

View detailed technical data, stock status, and sourcing information for: 8449285
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-194-5536

Item Name Code

20962

Assigment Date

11/16/1984 (41 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.

right-hand all ends thread direction, threaded internal pipe all ends connection type, manual valve operation method, plain,optional end(pipe) all ends connection style, 0.250 inches all ends nominal thread size

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
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Nominal Thread Size: 0.250 inches all ends
Special Features: maximum operating pressure 5000 psi; operating temperature 0 deg to 250deg f
Material: copper alloy body
Material: plastic polyhexamethylene adipamide seat
Style Designator: cross
Thread Series Designator: nptf all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-021-2759	No Name Available	05/01/2008

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
7673F4Y	Ball Valve
8449285	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-194-5536?

The FSCG of the NSN 4820-01-194-5536 is 4820

Does NSN 4820-01-194-5536 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 4820-01-194-5536 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-194-5536 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 4820-01-194-5536 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, Nov 16, 1984