4820-00-287-5661

Find complete technical information, availability, and procurement data for: 4820-00-287-5661
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-287-5661

Item Name Code

05486

Assigment Date

01/01/1963 (63 years ago)

disk flow control device, bolted bonnet attachment method, spring disk loading method, right-hand all ends thread direction, outside screw-yoke bonnet type

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
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: bolted
Disk Loading Method: spring
Renewable Seat Ring Type: threaded
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Mounting Position: horizontal or vertical
Features Provided: bonnet packing
Thread Quantity Per Inch: 11-1/2 all ends
Maximum Operating Pressure: 500.0 pounds per square inch single response
Nominal Thread Size: 1.500 inches all ends
Material: copper alloy 922 body
Material: copper alloy 955 flow control device
Material: copper alloy seat
Material Document And Classification: qq-b-671, class 4-cancelled fed spec single material response flow control device
Material Document And Classification: qq-c-390,alloy d4 fed spec single material response body
Media For Which Designed: water, fresh single response
Style Designator: angle
Thread Series Designator: npt all ends

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FAQs

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

What is the FSCG of the NSN 4820-00-287-5661?

The FSCG of the NSN 4820-00-287-5661 is 4820

Does the NSN 4820-00-287-5661 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-00-287-5661 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 4820-00-287-5661 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-287-5661 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 4820-00-287-5661 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963