4820-01-523-2446

Find complete technical information, availability, and procurement data for: 4820-01-523-2446
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-523-2446

Item Name Code

20962

Assigment Date

08/25/2004 (21 years ago)

A straight hose fitting having a different size connection on each end. It is designed to join two hoses of different sizes. Excludes:bushing (as modified).

pressed-in renewable seat ring type, flare(tube) all ends connection style, manual valve operation method, right-hand all ends thread direction, 450.0 fahrenheit single response maximum operating temp

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
Maximum Operating Temp: 450.0 fahrenheit single response
Connection Style: flare(tube) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 1000.0 pounds per square inch 1st response
Maximum Operating Pressure: 150.0 pounds per square inch 2nd response
Nominal Thread Size: 0.750 inches all ends
Special Features: type 316 stainless steel ball valve with type 304 handle with vinyl covering; for w.o.g., steam or vacuum; blowout proof stem, both end connections npt female
Material: plastic polytrifluoroethylene seat
Material: steel corrosion resisting overall
Media For Which Designed: steam 2nd response
Media For Which Designed: water-oil-gas 1st response
Style Designator: straight thru
Thread Series Designator: npt all ends
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
245811	Ball Valve
46495K22	Ball Valve
46495K62	Ball Valve
47332 REV H ITEM 23	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-523-2446?

The FSCG of the NSN 4820-01-523-2446 is 4820

Does the NSN 4820-01-523-2446 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-523-2446 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 4820-01-523-2446 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-523-2446 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 4820-01-523-2446 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Wed, Aug 25, 2004