4820-01-442-8644

Find complete technical information, availability, and procurement data for: 4820-01-442-8644
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-442-8644

Item Name Code

05487

Assigment Date

03/26/1997 (29 years ago)

A map, chart, or geodetic product, distributed by the defense mapping agency, which is associated with air navigation, tracking, and charting.

threaded external pipe all ends connection type, plain (pipe) all ends connection style, 0.375 inches all ends nominal thread size, 1740-01-327-6831; helicopter,black hawk uh-60a end item identification, automatic valve operation method

Product Characteristics

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

End Item Identification: 1740-01-327-6831; helicopter,black hawk uh-60a
Connection Style: plain (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded external pipe all ends
Nominal Thread Size: 0.375 inches all ends
Material: steel corrosion resisting body
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
CMMO25SS	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-442-8644?

The FSCG of the NSN 4820-01-442-8644 is 4820

Does the NSN 4820-01-442-8644 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-442-8644 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 4820-01-442-8644 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-442-8644 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 4820-01-442-8644 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Wed, Mar 26, 1997