4820-00-469-0338

Find complete technical information, availability, and procurement data for: 4820-00-469-0338
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-469-0338

Item Name Code

05488

Assigment Date

01/01/1963 (63 years ago)

spring disk loading method, plain (pipe) 1st end connection style, 18 1st end thread quantity per inch, 0.375 inches 1st end nominal pipe size accommodated, threaded external pipe 1st end connection type

Product Characteristics

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

Nominal Pipe Size Accommodated: 0.375 inches 1st end
Disk Loading Method: spring
Connection Style: plain (pipe) 1st end
Connection Type: threaded external pipe 1st end
Thread Quantity Per Inch: 18 1st end
Nominal Thread Size: 0.375 inches 1st end
Opening Pressure Setting: 350.0 pounds per square inch
Material: copper alloy body
Material: nickel alloy seat
Thread Series Designator: npt 1st end
Reference Number Differentiating Characteristics: as differentiated by pac adsv and valve size

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
42452PC3-8 350	Safety Relief Valve
475-4824-72316	Safety Relief Valve
475-4824-72316PC3-8350	Safety Relief Valve
487-4105-723231PCV6	Safety Relief Valve
569-487PCV6	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-469-0338?

The FSCG of the NSN 4820-00-469-0338 is 4820

Does the NSN 4820-00-469-0338 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-469-0338 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 4820-00-469-0338 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-00-469-0338 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 4820-00-469-0338 was assigned to the Federal Catalog?

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