4820-01-693-8023

Find complete technical information, availability, and procurement data for: 4820-01-693-8023
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-693-8023

Item Name Code

16996

Assigment Date

03/05/2021 (5 years ago)

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes:coupler,rotary,radio frequency; coupler, directional; adapter,waveguide; and tuner, waveguide.

relief valve part name assigned by controlling agency, 75.0 pounds per square inch opening pressure setting, inlet x outlet:1m x 1f;length(below inlet thread) 7in;height:6.25in;width:2.75 in;lead free cast body;non-mechanical seat-to-disc alignment;tamper-resistant bonnet screws special features, +75.0 to 150.0 pounds per square inch adjustable pressure range

Product Characteristics

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

Opening Pressure Setting: 75.0 pounds per square inch
Adjustable Pressure Range: +75.0 to 150.0 pounds per square inch
Part Name Assigned By Controlling Agency: relief valve
Special Features: inlet x outlet:1m x 1f;length(below inlet thread) 7in;height:6.25in;width:2.75 in;lead free cast body;non-mechanical seat-to-disc alignment;tamper-resistant bonnet screws

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
LF40XL-7	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-693-8023?

The FSCG of the NSN 4820-01-693-8023 is 4820

Does the NSN 4820-01-693-8023 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-693-8023 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 4820-01-693-8023 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-693-8023 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 4820-01-693-8023 was assigned to the Federal Catalog?

It was assigned 5 years ago, on Fri, Mar 5, 2021