4820-01-108-3833

Find complete technical information, availability, and procurement data for: 4820-01-108-3833
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-108-3833

Item Name Code

05483

Assigment Date

02/26/1981 (45 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

threaded bonnet attachment method, 3b all ends thread class, right-hand all ends thread direction, outside screw-yoke bonnet type, needle 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: 3b all ends
Thread Direction: right-hand all ends
Flow Control Device: needle
Bonnet Type: outside screw-yoke
Bonnet Attachment Method: threaded
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: flare(tube) all ends
Valve Operation Method: automatic
Connection Type: threaded internal tube all ends
Maximum Operating Pressure: 1500.0 pounds per square inch single response
Nominal Thread Size: 0.438 inches all ends
Nominal Outside Diameter Tube Accommodated: 0.250 inches all ends
Special Features: orifice size 0.170 in. dia
Material: copper alloy body
Material: copper alloy flow control device
Material: copper alloy stem
Material: rubber packing
Style Designator: angle
Thread Series Designator: unf all ends
Furnished Items And Quantity: 2 nut

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
381-CP-04 X 04	Angle Valve
6181-147	Angle Valve
6181-147-2	Angle Valve

FAQs

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

What is the FSCG of the NSN 4820-01-108-3833?

The FSCG of the NSN 4820-01-108-3833 is 4820

Does the NSN 4820-01-108-3833 have a Schedule B code assigned?

Yes, the Schedule B code is 8481801095

Does NSN 4820-01-108-3833 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 4820-01-108-3833 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-108-3833 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 4820-01-108-3833 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Thu, Feb 26, 1981