4820-00-747-9704

Find complete technical information, availability, and procurement data for: 4820-00-747-9704
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-747-9704

Item Name Code

05487

Assigment Date

01/01/1963 (63 years ago)

A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor,vibrator; vibrator,interrupter; vibrator,self-rectifying; invertor,power,static with a transformer and rectifies employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contacts of a vibrator,self-rectifying or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter,direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and enerators and dynamotors.

right-hand all ends thread direction, 202.0 pounds per square inch single response maximum operating pressure, automatic valve operation method, plain, optional end (pipe) all ends connection style, threaded internal pipe all ends connection type

Product Characteristics

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

Thread Direction: right-hand all ends
Connection Style: plain, optional end (pipe) all ends
Valve Operation Method: automatic
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 202.0 pounds per square inch single response
Nominal Thread Size: 0.125 inches all ends
Material: copper alloy body
Media For Which Designed: air single response
Style Designator: straight thru
Thread Series Designator: npt all ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4820-00-066-0492	No Name Available	12/01/1978
4210-00-399-2532	No Name Available	08/01/1987
4820-01-509-5016	No Name Available	12/01/2010

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
124-1000A	Check Valve
1534658	Check Valve
2147444	Check Valve
4820PL0921249	Check Valve
8124706	Check Valve
84910	Check Valve
84910 CID 882241828	Check Valve
84910K	Check Valve
CP-124-1000 CID882241491	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-747-9704?

The FSCG of the NSN 4820-00-747-9704 is 4820

Does the NSN 4820-00-747-9704 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-00-747-9704 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 4820-00-747-9704 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-747-9704 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 4820-00-747-9704 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963