4820-01-390-4476

Find complete technical information, availability, and procurement data for: 4820-01-390-4476
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-390-4476

Item Name Code

61929

Assigment Date

05/19/1994 (32 years ago)

An item having wrenching facilities on one end and a threaded connection of one type within an externally threaded connection of another type. One connection must have machine threads not designed for any type of tube or tube fitting.

0.562 inches nominal thread size, manual valve operation method, 2 end connection quantity, 2b thread class, threaded internal tube connection type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b
End Connection Quantity: 2
Valve Operation Method: manual
Connection Type: threaded internal tube
Nominal Thread Size: 0.562 inches
Thread Series Designator: unf

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
R431006838	Directional Control Linear Valve
R431006893	Directional Control Linear Valve

FAQs

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

What is the FSCG of the NSN 4820-01-390-4476?

The FSCG of the NSN 4820-01-390-4476 is 4820

Does the NSN 4820-01-390-4476 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-01-390-4476 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 4820-01-390-4476 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-390-4476 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 4820-01-390-4476 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Thu, May 19, 1994