4820-01-523-3054

Find complete technical information, availability, and procurement data for: 4820-01-523-3054
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-523-3054

Item Name Code

05488

Assigment Date

08/27/2004 (21 years ago)

fill & drain tank assembly; w/s navigational systems end item identification, automatic valve operation method, spring disk loading method, 25.0 gallons per minute valve discharge flow rate, +50.0 to 200.0 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.

Disk Loading Method: spring
Valve Discharge Flow Rate: 25.0 gallons per minute
End Item Identification: fill & drain tank assembly; w/s navigational systems
Valve Operation Method: automatic
Adjustable Pressure Range: +50.0 to 200.0 pounds per square inch
Maximum Operating Pressure: 200.0 pounds per square inch single response
Opening Pressure Setting: 100.0 pounds per square inch
Part Name Assigned By Controlling Agency: direct acting relief valve
Special Features: this is a cartridge style valve with standard screw adjustment; factory set at 100 psi, adjustable between 50 to 200 psi; the fba option designates the valve body (housing) of the valve. similar valve without this housing is 4820-01-417-4933
Style Designator: screw-in cartridge

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
2215F001 REV A ITEM 10	Safety Relief Valve
RDDA-LSN-FBA	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-523-3054?

The FSCG of the NSN 4820-01-523-3054 is 4820

Does the NSN 4820-01-523-3054 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-523-3054 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 4820-01-523-3054 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-523-3054 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 4820-01-523-3054 was assigned to the Federal Catalog?

It was assigned 21 years ago, on Fri, Aug 27, 2004