4820-00-830-1966

Find complete technical information, availability, and procurement data for: 4820-00-830-1966
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-830-1966

Item Name Code

05485

Assigment Date

09/01/1967 (58 years ago)

right-hand all ends thread direction, inside screw bonnet type, threaded bonnet attachment method, 2a all ends thread class, stem 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.

Thread Class: 2a all ends
Thread Direction: right-hand all ends
Flow Control Device: stem
Bonnet Type: inside screw
Bonnet Attachment Method: threaded
Maximum Operating Temp: 450.0 fahrenheit single response
Connection Style: flareless (tube) all ends
Valve Operation Method: manual
Connection Type: threaded external tube all ends
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.438 inches all ends
Seat Angle: 12.0 degrees all ends
Criticality Code Justification: feat
Special Features: cleaned and packaged per mil-c-52211a
Material: copper alloy body
Material: steel comp 316 flow control device
Material: steel comp 316 stem
Media For Which Designed: oxygen, gaseous single 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
D661-1204	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-00-830-1966?

The FSCG of the NSN 4820-00-830-1966 is 4820

Does the NSN 4820-00-830-1966 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801070

Does NSN 4820-00-830-1966 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 4820-00-830-1966 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-830-1966 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 4820-00-830-1966 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Sep 1, 1967