4820-01-193-4100

Find complete technical information, availability, and procurement data for: 4820-01-193-4100
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-193-4100

Item Name Code

20962

Assigment Date

11/03/1984 (41 years ago)

3b 2nd end thread class, right-hand 2nd end thread direction, right-hand 1st end thread direction, 3a 1st end thread class, 165.0 fahrenheit single response maximum operating temp

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 1st end
Thread Class: 3b 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Maximum Operating Temp: 165.0 fahrenheit single response
Connection Style: gasket seal(boss) 2nd end
Valve Operation Method: manual
Connection Type: threaded external tube 1st end
Connection Type: threaded internal boss 2nd end
Thread Quantity Per Inch: 12 1st end
Thread Quantity Per Inch: 12 2nd end
Maximum Operating Pressure: 85.0 pounds per square inch single response
Nominal Thread Size: 1.312 inches 1st end
Nominal Thread Size: 1.312 inches 2nd end
Seat Angle: 12.0 degrees 1st end
Media For Which Designed: water, fresh single response
Style Designator: straight thru
Thread Series Designator: unj 1st end
Thread Series Designator: unj 2nd end

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
400250-2	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-193-4100?

The FSCG of the NSN 4820-01-193-4100 is 4820

Does NSN 4820-01-193-4100 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-193-4100 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-193-4100 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 4820-01-193-4100 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sat, Nov 3, 1984