4820-00-689-6741

Find complete technical information, availability, and procurement data for: 4820-00-689-6741
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4820-00-689-6741 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-689-6741

Item Name Code

05485

Assigment Date

01/01/1963 (63 years ago)

threaded bonnet attachment method, 0.250 inches all ends nominal pipe size accommodated, inside screw bonnet type, 0.500 inches offset distance, disk flow control device

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.250 inches all ends
Offset Distance: 0.500 inches
Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Renewable Seat Ring Type: welded
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Features Provided: bonnet packing
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Material: copper alloy body
Material: copper alloy seat
Material: copper alloy stem
Material: steel corrosion resisting flow control device
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru w/offset
Reference Number Differentiating Characteristics: as differentiated by valve size and end connections

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
N328	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-689-6741?

The FSCG of the NSN 4820-00-689-6741 is 4820

Does the NSN 4820-00-689-6741 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-00-689-6741 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 4820-00-689-6741 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-689-6741 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 4820-00-689-6741 was assigned to the Federal Catalog?

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