4820-01-425-6891

Find complete technical information, availability, and procurement data for: 4820-01-425-6891
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-425-6891

Item Name Code

05487

Assigment Date

02/26/1996 (30 years ago)

A strainer having inlet and outlet connections and designed to be connected in a pipe, tube or hose line.

200.0 fahrenheit single response maximum operating temp, strategic sealift conversion ships class end item identification, plain, optional end (pipe) all ends connection style, disk flow control device, right-hand all ends thread direction

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
Flow Control Device: disk
Maximum Operating Temp: 200.0 fahrenheit single response
End Item Identification: strategic sealift conversion ships class
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Mounting Position: horizontal or vertical
Nominal Thread Size: 0.375 inches all ends
Opening Pressure Setting: 1.0 pounds per square inch
Material: copper alloy body
Material: rubber butadiene-acrylonitrile class nbr flow control device
Media For Which Designed: air 1st response
Media For Which Designed: gas, inert 2nd response
Media For Which Designed: water, fresh 3rd response
Style Designator: straight thru
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
9Y3607	Check Valve
V0122	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-425-6891?

The FSCG of the NSN 4820-01-425-6891 is 4820

Does NSN 4820-01-425-6891 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 4820-01-425-6891 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-425-6891 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 4820-01-425-6891 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Feb 26, 1996