4820-00-942-7717

Find complete technical information, availability, and procurement data for: 4820-00-942-7717
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 4820-00-942-7717 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

4820-00-942-7717

Item Name Code

05485

Assigment Date

12/25/1965 (60 years ago)

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.

disk flow control device, 1.000 inches 1st end nominal pipe size accommodated, inside screw bonnet type, union bonnet attachment method, threaded renewable seat ring type

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: 1.000 inches 1st end
Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: union
Renewable Seat Ring Type: threaded
Connection Style: socket 1st end
Valve Operation Method: manual
Connection Type: unthreaded internal pipe 1st end
Features Provided: bonnet packing
Maximum Operating Pressure: 700.0 pounds per square inch single response
Criticality Code Justification: zzzy
Material: copper alloy 715 body
Material: nickel alloy 400 body lining
Material: nickel alloy 400 flow control device
Media For Which Designed: water-oil-gas single response
Style Designator: straight thru
Reference Number Differentiating Characteristics: as differentiated by material in accordance with activity hxquality control,manufacturing and testing specifications

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
2620-902X10PCRC1IN	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-942-7717?

The FSCG of the NSN 4820-00-942-7717 is 4820

Does the NSN 4820-00-942-7717 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-00-942-7717 require demilitarization?

Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).

Does NSN 4820-00-942-7717 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-942-7717 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 4820-00-942-7717 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Sat, Dec 25, 1965