3/8 IN. DGN-3T

View detailed technical data, stock status, and sourcing information for: 3/8 IN. DGN-3T
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-158-8496

Item Name Code

05482

Assigment Date

07/30/1983 (43 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

integral bonnet attachment method, inside screw bonnet type, threaded internal pipe connection type, manual valve operation method, 3655-01-089-9563 end item identification

Product Characteristics

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

Bonnet Type: inside screw
Bonnet Attachment Method: integral
End Item Identification: 3655-01-089-9563
Valve Operation Method: manual
Connection Type: threaded internal pipe
Valve Size: 0.375 inches
Nominal Thread Size: 0.375 inches
Stem Type: rising
Inlet Relationship With Outlet: identical
Special Features: for nitrogen service per zef 728; handle painted red color per mil-t-704h
Thread Series Designator: npt
Furnished Items And Quantity: 1 handwheel

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
3/8 IN. DGN-3T	Gate Valve
8222590	Gate Valve
8222590-01	Gate Valve
8222596	Gate Valve
8222596-01	Gate Valve
A046908001	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-158-8496?

The FSCG of the NSN 4820-01-158-8496 is 4820

Does NSN 4820-01-158-8496 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 4820-01-158-8496 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-158-8496 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 4820-01-158-8496 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Jul 30, 1983