RF7956

View detailed technical data, stock status, and sourcing information for: RF7956
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5915 Filters and Networks

National Stock Number

5915-00-501-0546

Item Name Code

00765

Assigment Date

01/01/1963 (63 years ago)

An item designed to suppress undesired (interfering) frequencies and have a minimal effect on the desired frequencies when inserted in an electrical power circuit. Excludes:items which consist of a single capacitor, inductor, resistor, or devices consisting of only two or more circuit elements of the same basic name. Excludes:filter, low pass and suppressor, ignition interference. For items designed to be inserted in a line which is primarily intended to carry high frequency waves modulated with signals, such as antenna lead-in, see filter, band suppression and filter, band pass. See also limiter, electrical noise.

2.000 inches nominal overall length, 2.938 inches nominal body width, 1.750 inches nominal body length, 1.250 inches nominal overall height, 2.938 inches nominal overall width

Product Characteristics

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

Overall Length: 2.000 inches nominal
Overall Height: 1.250 inches nominal
Overall Width: 2.938 inches nominal
Body Length: 1.750 inches nominal
Body Width: 2.938 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 0.812 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 2.938 inches nominal
Source Impedance Rating Per Function: 100.0 ohms 2nd radio interference 2nd function
Source Impedance Rating Per Function: 100.0 ohms 3rd radio interference 3rd function
Source Impedance Rating Per Function: 100.0 ohms 1st radio interference 1st function
Load Impedance Per Function: 100.0 ohms 2nd radio interference 2nd function
Load Impedance Per Function: 100.0 ohms 3rd radio interference 3rd function
Load Impedance Per Function: 100.0 ohms 1st radio interference 1st function
Power Line Frequency Rating Per Function In Hertz: 60.0 1st radio interference 1st function
Power Line Frequency Rating Per Function In Hertz: 60.0 2nd radio interference 2nd function
Power Line Frequency Rating Per Function In Hertz: 60.0 3rd radio interference 3rd function
Operating Current Rating Per Function In Amps: 0.06 1st radio interference 1st function
Operating Current Rating Per Function In Amps: 0.06 2nd radio interference 2nd function
Operating Current Rating Per Function In Amps: 0.06 3rd radio interference 3rd function
Principal Circuitry Type Per Function: inductance-capacitance 1st radio interference 1st function
Principal Circuitry Type Per Function: inductance-capacitance 2nd radio interference 2nd function
Principal Circuitry Type Per Function: inductance-capacitance 3rd radio interference 3rd function
Mounting Facility Screw Thread Series Designator: unf
Inclosure Type: encased
Mounting Facility Type And Quantity: 4 threaded hole
Functional Terminal Type And Quantity: 3 wire hook input 1st function
Functional Terminal Type And Quantity: 3 wire hook output 2nd function
Operating Voltage Rating And Type Per Function: 120.0 volts ac 1st radio interference 1st function
Operating Voltage Rating And Type Per Function: 120.0 volts ac 3rd radio interference 3rd function
Operating Voltage Rating And Type Per Function: 120.0 volts ac 2nd radio interference 2nd function
Nominal Thread Size: 0.138 inches
Special Features: case stamped kli no. 54577 out s-c-m in
Style Designator: rectangular terminal/terminals on adjacent surfaces

Replaces National Stock Numbers

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

NSN	Name	Date
5915-00-623-2676	No Name Available	06/01/1967

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
2047-1	Radio Frequency Interfere Filter
RF07956	Radio Frequency Interfere Filter
RF7956	Radio Frequency Interfere Filter
SM-C-157655	Radio Frequency Interfere Filter

FAQs

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

What is the FSCG of the NSN 5915-00-501-0546?

The FSCG of the NSN 5915-00-501-0546 is 5915

Does the NSN 5915-00-501-0546 have a Schedule B code assigned?

Yes, the Schedule B code is 8527995030

Does NSN 5915-00-501-0546 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5915-00-501-0546 contain precious materials?

Precious metal content is unknown

Does NSN 5915-00-501-0546 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5915-00-501-0546 was assigned to the Federal Catalog?

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