4820-01-200-5746

Find complete technical information, availability, and procurement data for: 4820-01-200-5746
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-200-5746

Item Name Code

05487

Assigment Date

02/06/1985 (41 years ago)

3a all ends thread class, right-hand all ends thread direction, poppet flow control device, pressed-in renewable seat ring type, 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 all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Renewable Seat Ring Type: pressed-in
Maximum Operating Temp: 180.0 fahrenheit single response
Connection Style: flared (tube) all ends
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Mounting Position: horizontal or vertical
Thread Quantity Per Inch: 14 all ends
Maximum Operating Pressure: 600.0 pounds per square inch single response
Nominal Thread Size: 0.875 inches all ends
Seat Angle: 37.0 degrees all ends
Material: aluminum alloy 2024 body
Media For Which Designed: air 1st response
Media For Which Designed: alcohol, ethyl 3rd response
Media For Which Designed: carbon dioxide 2nd response
Media For Which Designed: fuel/oil, hydrocarbon 4th response
Style Designator: straight thru
Thread Series Designator: unjf 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
869A-10TT	Check Valve
ME20900200009	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-200-5746?

The FSCG of the NSN 4820-01-200-5746 is 4820

Does the NSN 4820-01-200-5746 have a Schedule B code assigned?

Yes, the Schedule B code is 8481309000

Does NSN 4820-01-200-5746 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 4820-01-200-5746 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-200-5746 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 4820-01-200-5746 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Feb 6, 1985