4820-01-058-7683

Find complete technical information, availability, and procurement data for: 4820-01-058-7683
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-058-7683

Item Name Code

05483

Assigment Date

04/01/1978 (48 years ago)

reduced socket with one brazing ring all ends connection style, threaded bonnet attachment method, inside screw bonnet type, 0.500 inches all ends nominal pipe size accommodated, disk flow control device

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: 0.500 inches all ends
Flow Control Device: disk
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Connection Style: reduced socket with one brazing ring all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Features Provided: bonnet packing
Maximum Operating Pressure: 700.0 pounds per square inch single response
Material: copper alloy body
Material: nickel alloy flow control device
Material: nickel alloy r-405 seat
Material: nickel alloy r-405 stem
Material: plastic polyvinylidene chloride packing
Material Document And Classification: qq-n-281 fed spec single material response seat
Material Document And Classification: qq-n-281 fed spec single material response stem
Media For Which Designed: water-oil-gas single response
Style Designator: angle

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
594-1 1-2IN	Angle Valve
594-1-12	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-058-7683?

The FSCG of the NSN 4820-01-058-7683 is 4820

Does the NSN 4820-01-058-7683 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801095

Does NSN 4820-01-058-7683 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 4820-01-058-7683 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-058-7683 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 4820-01-058-7683 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Apr 1, 1978