4820-00-800-1562

Find complete technical information, availability, and procurement data for: 4820-00-800-1562
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 4820-00-800-1562 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

4820-00-800-1562

Item Name Code

05487

Assigment Date

01/01/1962 (64 years ago)

poppet flow control device, 200.0 fahrenheit single response maximum operating temp, 3a 1st end thread class, right-hand all ends thread direction, spring disk loading method

Product Characteristics

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

Thread Class: 3a 1st end
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: flared (tube) 1st end
Connection Style: plain, optional end (pipe) 2nd end
Valve Operation Method: automatic
Connection Type: threaded external tube 1st end
Connection Type: threaded internal pipe 2nd end
Mounting Position: horizontal or vertical
Thread Quantity Per Inch: 12 1st end
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 1.625 inches 1st end
Nominal Thread Size: 1.250 inches 2nd end
Seat Angle: 37.0 degrees 1st end
Material: steel comp 303 body
Material: steel comp 303 seat
Material: steel corrosion resisting and rubber butadiene-acrylonitrile class nbr flow control device
Material Document And Classification: fed std 66,aisi 303/sae 30303 fed std single material response body
Material Document And Classification: fed std 66,aisi 303/sae 30303 fed std single material response seat
Media For Which Designed: acetylene 1st response
Media For Which Designed: carbon dioxide 2nd response
Media For Which Designed: hydraulic fluid, phosphate-ester base 3rd response
Media For Which Designed: hydraulic fluid, silicate-ester base 4th response
Surface Treatment: passivate
Style Designator: straight thru
Thread Series Designator: nptf 2nd end
Thread Series Designator: un 1st end

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
2015196	Check Valve
487-20SS	Check Valve
487-20SS1-2	Check Valve
TP4756-20	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-800-1562?

The FSCG of the NSN 4820-00-800-1562 is 4820

Does the NSN 4820-00-800-1562 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-00-800-1562 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 4820-00-800-1562 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-800-1562 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 4820-00-800-1562 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962