4820-01-126-7333

Find complete technical information, availability, and procurement data for: 4820-01-126-7333
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-126-7333

Item Name Code

05487

Assigment Date

02/16/1982 (44 years ago)

flareless all ends connection style, 3a all ends thread class, poppet flow control device, spring disk loading method, 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: 3a all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Connection Style: flareless all ends
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Mounting Position: horizontal or vertical
Thread Quantity Per Inch: 12 1st end
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches 2nd end
Nominal Thread Size: 1.062 inches 1st end
Seat Angle: 12.5 degrees all ends
Material: steel comp 304 body
Material: steel comp 410 flow control device
Material Document And Classification: qq-s-763,class 304 fed spec single material response body
Material Document And Classification: qq-s-763,class 410 fed spec single material response flow control device
Media For Which Designed: hydraulic fluid, petroleum base single response
Surface Treatment: passivate
Style Designator: straight thru
Thread Series Designator: unj 1st end
Thread Series Designator: unjf 2nd end

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
2C7606J	Check Valve
SS70-916L-12-8J	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-126-7333?

The FSCG of the NSN 4820-01-126-7333 is 4820

Does the NSN 4820-01-126-7333 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-126-7333 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 4820-01-126-7333 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-126-7333 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 4820-01-126-7333 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Tue, Feb 16, 1982