4820-00-287-5774

Find complete technical information, availability, and procurement data for: 4820-00-287-5774
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 4820-00-287-5774 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

4820-00-287-5774

Item Name Code

05485

Assigment Date

01/01/1961 (65 years ago)

275.0 fahrenheit single response maximum operating temp, threaded renewable seat ring type, diaphragm flow control device, threaded bonnet attachment method, inside screw bonnet type

Product Characteristics

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

Flow Control Device: diaphragm
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Renewable Seat Ring Type: threaded
Maximum Operating Temp: 275.0 fahrenheit single response
Connection Style: socket (tube) all ends
Valve Operation Method: manual
Connection Type: unthreaded internal tube all ends
Maximum Operating Pressure: 500.0 pounds per square inch single response
Nominal Outside Diameter Tube Accommodated: 0.250 inches all ends
Material: copper alloy overall
Media For Which Designed: refrigerant 12 1st response
Media For Which Designed: refrigerant 22 2nd response
Style Designator: straight thru
Nondefinitive Spec/Std Data: 3 type and 7 class

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
268L61388-M00	Globe Valve
326L64358-M00 ITEM 37	Globe Valve
6291N	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-287-5774?

The FSCG of the NSN 4820-00-287-5774 is 4820

Does the NSN 4820-00-287-5774 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-00-287-5774 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 4820-00-287-5774 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-287-5774 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 4820-00-287-5774 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961