4820-01-008-5105

Find complete technical information, availability, and procurement data for: 4820-01-008-5105
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-008-5105

Item Name Code

05488

Assigment Date

08/25/1975 (50 years ago)

right-hand 2nd end thread direction, spring disk loading method, poppet flow control device, 3a 1st end thread class, right-hand 1st end 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: 3a 1st end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Flow Control Device: poppet
Disk Loading Method: spring
Valve Discharge Flow Rate: 2.5 gallons per minute
Maximum Operating Temp: 225.0 fahrenheit single response
Connection Style: flared (tube) 1st end
Connection Style: plain (pipe) 2nd end
Valve Operation Method: manual
Connection Type: threaded external pipe 2nd end
Connection Type: threaded external tube 1st end
Maximum Operating Pressure: 50.0 pounds per square inch single response
Nominal Thread Size: 0.250 inches 2nd end
Nominal Thread Size: 0.562 inches 1st end
Seat Angle: 37.0 degrees 1st end
Opening Pressure Setting: 36.0 pounds per square inch
Nominal Outside Diameter Tube Accommodated: 0.375 inches 1st end
Material: aluminum alloy body
Material: rubber synthetic seat
Material: steel comp 416 flow control device
Material Document And Classification: fed std 66,comp 416 fed std single material response flow control device
Media For Which Designed: water-oil-gas single response
Surface Treatment: anodize
Style Designator: angle
Thread Series Designator: anpt 2nd end
Thread Series Designator: unjf 1st end

Related Parts

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PWA51035-6	Safety Relief Valve
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FAQs

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

What is the FSCG of the NSN 4820-01-008-5105?

The FSCG of the NSN 4820-01-008-5105 is 4820

Does the NSN 4820-01-008-5105 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-008-5105 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 4820-01-008-5105 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-008-5105 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 4820-01-008-5105 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Mon, Aug 25, 1975