4820-00-484-4264

Find complete technical information, availability, and procurement data for: 4820-00-484-4264
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-484-4264

Item Name Code

05487

Assigment Date

05/23/1969 (57 years ago)

"a flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the american national standards institute as "roller chain". Excludes:chain, block."

2a 1st end thread class, poppet flow control device, right-hand all ends thread direction, 2b 3rd end thread class, 2a 2nd end 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: 2a 1st end
Thread Class: 2a 2nd end
Thread Class: 2b 3rd end
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Connection Style: flareless 1st end
Connection Style: flareless 2nd end
Connection Style: gasket seal (boss) 3rd end
Valve Operation Method: automatic
Connection Type: threaded external tube 2nd end
Connection Type: threaded external tube 1st end
Connection Type: threaded internal boss 3rd end
Mounting Facility: bulkhead
Mounting Position: horizontal or vertical
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches all ends
Seat Angle: 12.5 degrees 1st end
Seat Angle: 12.5 degrees 2nd end
Material: aluminum alloy 2024 body
Media For Which Designed: hydraulic fluid, petroleum base single response
Surface Treatment: anodize
Style Designator: tee
Thread Series Designator: unf 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
2C8440-8	Check Valve
SS70-910L8D	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-484-4264?

The FSCG of the NSN 4820-00-484-4264 is 4820

Does the NSN 4820-00-484-4264 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-00-484-4264 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 4820-00-484-4264 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-484-4264 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 4820-00-484-4264 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, May 23, 1969