4820-00-516-3587

Find complete technical information, availability, and procurement data for: 4820-00-516-3587
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-516-3587

Item Name Code

05488

Assigment Date

01/01/1963 (63 years ago)

spring disk loading method, packing retaining bonnet type, right-hand all ends thread direction, poppet flow control device, 3b all ends thread class

Product Characteristics

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

Thread Class: 3b all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Bonnet Type: packing retaining
Disk Loading Method: spring
Valve Discharge Flow Rate: 7.0 gallons per minute
Connection Style: gasket seal(boss) all ends
Valve Operation Method: automatic
Connection Type: threaded internal boss all ends
Features Provided: pressure tight outlet side
Thread Quantity Per Inch: 18 all ends
Adjustable Pressure Range: +2300.0 to 3850.0 pounds per square inch
Nominal Thread Size: 0.562 inches all ends
Opening Pressure Setting: 3500.0 pounds per square inch
Nominal Outside Diameter Tube Accommodated: 0.375 inches all ends
Material: aluminum alloy seat
Material: aluminum alloy body
Material: steel corrosion resisting flow control device
Surface Treatment: anodize
Surface Treatment Document And Classification: mil-a-8625,ty 2 mil spec single treatment response
Style Designator: straight thru
Thread Series Designator: unjf 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
7545912-515	Safety Relief Valve
A40155A3500	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-516-3587?

The FSCG of the NSN 4820-00-516-3587 is 4820

Does the NSN 4820-00-516-3587 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-516-3587 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 4820-00-516-3587 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-516-3587 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 4820-00-516-3587 was assigned to the Federal Catalog?

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