4820-00-363-4124

Find complete technical information, availability, and procurement data for: 4820-00-363-4124
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-363-4124

Item Name Code

05488

Assigment Date

02/22/1974 (52 years ago)

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

threaded bonnet attachment method, 3b all ends thread class, diaphragm flow control device, inside screw bonnet type, 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 Class: 3b all ends
Thread Direction: right-hand all ends
Flow Control Device: diaphragm
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Disk Loading Method: spring
Connection Style: gasket seal(boss) all ends
Valve Operation Method: automatic
Connection Type: threaded internal boss all ends
Features Provided: pressure tight outlet side
Maximum Operating Pressure: 3500.0 pounds per square inch single response
Nominal Thread Size: 0.437 inches all ends
Opening Pressure Setting: 2000.0 pounds per square inch
Special Features: with vent 0.218 in. id
Material: aluminum body
Material: aluminum stem
Material: plastic flow control device
Media For Which Designed: water-oil-gas single response
Surface Treatment: paint
Style Designator: straight thru note: to be used for valve bodies of one section only.
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
M0D802	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-363-4124?

The FSCG of the NSN 4820-00-363-4124 is 4820

Does the NSN 4820-00-363-4124 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-363-4124 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-00-363-4124 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-363-4124 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 4820-00-363-4124 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Feb 22, 1974