4820-01-314-1157

Find complete technical information, availability, and procurement data for: 4820-01-314-1157
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-314-1157

Item Name Code

05482

Assigment Date

01/24/1990 (36 years ago)

A heat transfer device having a tank(s) and core(s) specifically designed to reduce the temperature of the liquid in an internal combustion engine cooling system. Excludes:engine oil cooler radiators.

threaded internal pipe connection type, inside screw bonnet type, manual valve operation method, logistics support vessel end item identification, threaded bonnet attachment method

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: threaded
End Item Identification: logistics support vessel
Valve Operation Method: manual
Connection Type: threaded internal pipe
Valve Size: 1.500 inches
Maximum Operating Pressure And Media For Which Designed: 150.0 pounds per square inch steam and 300.0 pounds per square inch steam
Nominal Thread Size: 1.500 inches
Stem Type: rising
Inlet Relationship With Outlet: identical
Material: copper alloy body
Material: copper alloy and silicon stem
Material: copper alloy disk
Material: copper alloy seat
Thread Series Designator: npt

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
514-1.50IN	Gate Valve

FAQs

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

What is the FSCG of the NSN 4820-01-314-1157?

The FSCG of the NSN 4820-01-314-1157 is 4820

Does NSN 4820-01-314-1157 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 4820-01-314-1157 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-314-1157 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 4820-01-314-1157 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Wed, Jan 24, 1990