4820-01-077-5246

Find complete technical information, availability, and procurement data for: 4820-01-077-5246
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-077-5246

Item Name Code

05487

Assigment Date

05/25/1979 (47 years ago)

An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see indicator, pressure.

right-hand all ends thread direction, poppet flow control device, 200.0 fahrenheit single response maximum operating temp, 3a all ends thread class, spring disk loading method

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
Maximum Operating Temp: 200.0 fahrenheit single response
Connection Style: flareless all ends
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Mounting Position: horizontal
Thread Quantity Per Inch: 12 all ends
Maximum Operating Pressure: 50.0 pounds per square inch single response
Nominal Thread Size: 1.062 inches all ends
Seat Angle: 12.0 degrees all ends
Material: steel corrosion resisting overall
Media For Which Designed: oil, hydraulic single response
Style Designator: straight thru
Thread Series Designator: unj 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
2C9846	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-077-5246?

The FSCG of the NSN 4820-01-077-5246 is 4820

Does the NSN 4820-01-077-5246 have a Schedule B code assigned?

Yes, the Schedule B code is 8481302090

Does NSN 4820-01-077-5246 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 4820-01-077-5246 contain precious materials?

Precious metal content is unknown

Does NSN 4820-01-077-5246 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 4820-01-077-5246 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Fri, May 25, 1979