4820-00-741-6792

Find complete technical information, availability, and procurement data for: 4820-00-741-6792
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-741-6792

Item Name Code

05488

Assigment Date

01/01/1963 (63 years ago)

right-hand all ends thread direction, bolted bonnet attachment method, inside spring bonnet type, spring disk loading method, poppet 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 Direction: right-hand all ends
Flow Control Device: poppet
Bonnet Type: inside spring
Bonnet Attachment Method: bolted
Disk Loading Method: spring
Valve Discharge Flow Rate: 20.0 gallons per minute
Renewable Seat Ring Type: pressed-in
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Features Provided: bonnet packing and pressure tight outlet side
Adjustable Pressure Range: +500.0 to 2000.0 pounds per square inch
Maximum Operating Pressure: 2000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches all ends
Special Features: w/handwheel for adjusting relief pressure setting
Material: iron cast body
Material: steel flow control device
Material: steel seat
Media For Which Designed: oil, hydraulic single response
Style Designator: cross
Thread Series Designator: npt all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-322-3013	No Name Available	01/01/1963
4820-00-698-3321	No Name Available	01/01/1963

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
1110849	Safety Relief Valve
7416792	Safety Relief Valve
CT06C10	Safety Relief Valve
CT06C10-130890	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-741-6792?

The FSCG of the NSN 4820-00-741-6792 is 4820

Does the NSN 4820-00-741-6792 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-741-6792 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 4820-00-741-6792 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-741-6792 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 4820-00-741-6792 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963