4820-01-481-5450

Find complete technical information, availability, and procurement data for: 4820-01-481-5450
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-481-5450

Item Name Code

05488

Assigment Date

01/12/2001 (25 years ago)

A rigid item of various shapes designed to aligin or restain filters or filtering elements used in fluid/air purification systems.

4820-01-481-5450, safety relief valve

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-01-246-5981	No Name Available	05/01/2013
4820-01-287-0417	No Name Available	09/01/2016

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
C3650PL4149-4126-90T140PSI	Safety Relief Valve
E3650 ASSY 1385.50IN 90T140PSI	Safety Relief Valve
E3650 ASSY YB2385C227	Safety Relief Valve
YB2385C227	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-481-5450?

The FSCG of the NSN 4820-01-481-5450 is 4820

Does the NSN 4820-01-481-5450 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-481-5450 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 4820-01-481-5450 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-481-5450 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 4820-01-481-5450 was assigned to the Federal Catalog?

It was assigned 25 years ago, on Fri, Jan 12, 2001