4820-01-693-8018

Find complete technical information, availability, and procurement data for: 4820-01-693-8018
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-693-8018

Item Name Code

16996

Assigment Date

03/05/2021 (5 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

relief valve part name assigned by controlling agency, inlet x outlet:1m x 1f;length (below inlet thread):4 in;height:6.25 in;width:2.75 in;with test lever and extension thermostat;lead free cast body;tamper-resistant bonnet screws special features, +75.0 to 150.0 pounds per square inch adjustable pressure range, 75.0 pounds per square inch opening pressure setting

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):4 in;height:6.25 in;width:2.75 in;with test lever and extension thermostat;lead free cast body;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-4	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-693-8018?

The FSCG of the NSN 4820-01-693-8018 is 4820

Does the NSN 4820-01-693-8018 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-693-8018 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 4820-01-693-8018 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-693-8018 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 4820-01-693-8018 was assigned to the Federal Catalog?

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