4820-01-103-6378

Find complete technical information, availability, and procurement data for: 4820-01-103-6378
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-103-6378

Item Name Code

05488

Assigment Date

11/17/1980 (45 years ago)

3b all ends thread class, gasket seal(boss) all ends connection style, 40.0 gallons per minute valve discharge flow rate, piston flow control device, right-hand all ends thread direction

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: piston
Valve Discharge Flow Rate: 40.0 gallons per minute
Connection Style: gasket seal(boss) all ends
Valve Operation Method: automatic
Connection Type: threaded internal boss all ends
Adjustable Pressure Range: +5.0 to 30.0 pounds per square inch
Maximum Operating Pressure: 30.0 pounds per square inch single response
Nominal Thread Size: 0.500 inches all ends
Opening Pressure Setting: 20.0 pounds per square inch
Material: aluminum body
Material: steel flow control device
Media For Which Designed: oil, hydraulic single response
Style Designator: cross
Thread Series Designator: unjf 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
1G12-R8T-03-5	Safety Relief Valve
1G12-R8T-03SV	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-103-6378?

The FSCG of the NSN 4820-01-103-6378 is 4820

Does the NSN 4820-01-103-6378 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-103-6378 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 4820-01-103-6378 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-103-6378 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 4820-01-103-6378 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Mon, Nov 17, 1980