4820-00-234-5885

Find complete technical information, availability, and procurement data for: 4820-00-234-5885
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-234-5885

Item Name Code

05487

Assigment Date

06/25/1969 (57 years ago)

right-hand all ends thread direction, poppet flow control device, spring disk loading method, 275.0 fahrenheit single response maximum operating temp, 3a all ends thread class

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 all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Maximum Operating Temp: 275.0 fahrenheit single response
Connection Style: flared (tube) 1st end
Connection Style: flareless 2nd end
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Mounting Position: horizontal or vertical
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.562 inches all ends
Seat Angle: 12.0 degrees 2nd end
Seat Angle: 37.0 degrees 1st end
Opening Pressure Setting: 45.0 pounds per square inch
Material: aluminum alloy 2024 body
Material: aluminum alloy 2024 seat
Material: steel corrosion resisting flow control device
Material Document And Classification: ams 5643 17-4 ph assn std single material response flow control device
Material Document And Classification: qq-a-265,alloy 2024,t4 fed spec single material response body
Material Document And Classification: qq-a-265,alloy 2024,t4 fed spec single material response seat
Media For Which Designed: oil, hydraulic single response
Surface Treatment: anodize
Surface Treatment Document And Classification: mil-a-8625,ty 1 mil spec single treatment response
Style Designator: straight thru
Thread Series Designator: unf 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
2676	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-234-5885?

The FSCG of the NSN 4820-00-234-5885 is 4820

Does the NSN 4820-00-234-5885 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-00-234-5885 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 4820-00-234-5885 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-234-5885 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 4820-00-234-5885 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Jun 25, 1969