4820-01-019-3293

Find complete technical information, availability, and procurement data for: 4820-01-019-3293
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-019-3293

Item Name Code

05488

Assigment Date

04/14/1976 (50 years ago)

spring disk loading method, poppet flow control device, 100.0 gallons per minute valve discharge flow rate, 2b all ends thread class, right-hand all ends thread direction

Product Characteristics

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

Thread Class: 2b all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Valve Discharge Flow Rate: 100.0 gallons per minute
End Item Identification: gruman a-10 aircraft
Connection Style: gasket seal(boss) all ends
Valve Operation Method: automatic
Connection Type: threaded internal boss all ends
Mounting Facility: threaded fastener
Features Provided: pressure tight outlet side
Thread Quantity Per Inch: 12 all ends
Adjustable Pressure Range: +50.0 to 500.0 pounds per square inch
Maximum Operating Pressure: 4000.0 pounds per square inch single response
Nominal Thread Size: 1.625 inches all ends
Material: aluminum alloy seat
Material: aluminum alloy body
Material: steel flow control device
Media For Which Designed: oil, hydraulic single response
Surface Treatment: anodize
Style Designator: angle
Thread Series Designator: un all ends

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
1AR41F20T5S	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-019-3293?

The FSCG of the NSN 4820-01-019-3293 is 4820

Does the NSN 4820-01-019-3293 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-019-3293 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 4820-01-019-3293 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-019-3293 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 4820-01-019-3293 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Wed, Apr 14, 1976