4820-01-164-7002

Find complete technical information, availability, and procurement data for: 4820-01-164-7002
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-164-7002

Item Name Code

05487

Assigment Date

10/20/1983 (42 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

disk flow control device, flared (tube) 1st end connection style, 2a all ends thread class, right-hand all ends thread direction, double threaded section boss fitting gasket with locknut sealing, boss 2nd end connection style

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 all ends
Thread Direction: right-hand all ends
Flow Control Device: disk
Connection Style: double threaded section boss fitting gasket with locknut sealing, boss 2nd end
Connection Style: flared (tube) 1st end
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Mounting Position: vertical
Maximum Operating Pressure: 9.0 pounds per square inch single response
Nominal Thread Size: 0.375 inches 2nd end
Nominal Thread Size: 0.438 inches 1st end
Seat Angle: 45.0 degrees 1st end
Material: steel body
Media For Which Designed: fuel/oil, hydrocarbon single response
Style Designator: angle
Thread Series Designator: unf 1st end
Thread Series Designator: unf 2nd end
Furnished Items And Quantity: 1 gasket and 1 nut and 1 washer

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
3033740	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-164-7002?

The FSCG of the NSN 4820-01-164-7002 is 4820

Does the NSN 4820-01-164-7002 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-164-7002 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 4820-01-164-7002 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-164-7002 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 4820-01-164-7002 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Thu, Oct 20, 1983