4820-01-419-0566

Find complete technical information, availability, and procurement data for: 4820-01-419-0566
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-419-0566

Item Name Code

20962

Assigment Date

09/12/1995 (30 years ago)

A grouping of one or more gear, worm and gear, worm wheel and/or gearshaft, worm wheel which have been matched together for a given characteristic within a specified tolerance. Includes only those gears designed and tested to accomplish a specifically desired function.

plain,optional end(pipe) all ends connection style, right-hand all ends thread direction, manual valve operation method, aircraft, hercules c-130 end item identification, 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
Maximum Operating Temp: 450.0 fahrenheit single response
End Item Identification: aircraft, hercules c-130
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Mounting Facility: panel
Maximum Operating Pressure: 1500.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches all ends
Material: plastic polytetrafluoroethylene seat
Material: steel comp 316 body
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Material Document And Classification: qq-s-763 fed spec single material response body
Material Document And Classification: qq-s-763 fed spec single material response body lining
Material Document And Classification: qq-s-763 fed spec single material response stem
Media For Which Designed: air 1st response
Media For Which Designed: fuel/oil, hydrocarbon 2nd response
Media For Which Designed: gas, inert 4th response
Media For Which Designed: nitrogen, gaseous 3rd response
Surface Treatment: passivate
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment 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
ES9970	Ball Valve
ES9970-01	Ball Valve
SS-83TF4	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-419-0566?

The FSCG of the NSN 4820-01-419-0566 is 4820

Does the NSN 4820-01-419-0566 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-419-0566 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 4820-01-419-0566 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-419-0566 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 4820-01-419-0566 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Sep 12, 1995