4820-00-239-5138

Find complete technical information, availability, and procurement data for: 4820-00-239-5138
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-239-5138

Item Name Code

05483

Assigment Date

11/05/1969 (56 years ago)

right-hand all ends thread direction, needle flow control device, inside screw bonnet type, threaded bonnet attachment method, 0.125 inches all ends 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: 0.125 inches all ends
Thread Direction: right-hand all ends
Flow Control Device: needle
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 250.0 fahrenheit single response
Connection Style: plain (pipe) all ends
Valve Operation Method: manual
Connection Type: threaded external pipe all ends
Features Provided: bonnet packing
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.125 inches all ends
Material: copper alloy body
Material: copper alloy seat
Material: steel comp 303 flow control device
Material: steel comp 303 stem
Material Document And Classification: 66,aisi 303/sae 30303 fed std single material response flow control device
Material Document And Classification: 66,aisi 303/sae 30303 fed std single material response stem
Media For Which Designed: fuel/oil, hydrocarbon 1st response
Media For Which Designed: hydraulic fluid, phosphate-ester base 2nd response
Style Designator: angle
Thread Series Designator: npt all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-140-3720	No Name Available	06/01/1988

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
180-131	Angle Valve
290A	Angle Valve
3222()()B	Angle Valve
3222M2B	Angle Valve
3222M2BP	Angle Valve
3722M2B	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-00-239-5138?

The FSCG of the NSN 4820-00-239-5138 is 4820

Does the NSN 4820-00-239-5138 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801095

Does NSN 4820-00-239-5138 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 4820-00-239-5138 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-239-5138 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 4820-00-239-5138 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Nov 5, 1969