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4820-00-486-3038

Find complete technical information, availability, and procurement data for: 4820-00-486-3038

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4820-00-486-3038
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-486-3038
Item Name Code
05487
Assigment Date
01/01/1963 (63 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

right-hand 1st end thread direction, ball flow control device, right-hand 2nd end thread direction, 3a 1st end thread class, 0.375 inches 2nd end nominal pipe size accommodated

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
0.375 inches 2nd end
Thread Class
3a 1st end
Thread Direction
right-hand 1st end
Thread Direction
right-hand 2nd end
Flow Control Device
ball
Disk Loading Method
spring
Renewable Seat Ring Type
pressed-in
Connection Style
flared (tube) 1st end
Connection Style
gasket seal (boss) 2nd end
Connection Type
threaded external tube 1st end
Connection Type
threaded internal pipe 2nd end
Mounting Position
horizontal or vertical
Thread Quantity Per Inch
18 1st end
Thread Quantity Per Inch
18 2nd end
Maximum Operating Pressure
300.0 pounds per square inch single response
Nominal Thread Size
0.375 inches 2nd end
Nominal Thread Size
0.750 inches 1st end
Seat Angle
30.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated
0.500 inches 1st end
Material
copper alloy body
Material
copper alloy seat
Material
steel corrosion resisting flow control device
Media For Which Designed
fuel/oil, hydrocarbon single response
Style Designator
angle
Thread Series Designator
npt 2nd end
Thread Series Designator
unf 1st end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
1650-00-486-5287 No Name Available 01/01/1960

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
407LDT8 Check Valve
6-441-30 Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-486-3038?
The FSCG of the NSN 4820-00-486-3038 is 4820
Does the NSN 4820-00-486-3038 have a Schedule B code assigned?
Yes, the Schedule B code is 8481301090
Does NSN 4820-00-486-3038 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 4820-00-486-3038 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-486-3038 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 4820-00-486-3038 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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