A-4917B

View detailed technical data, stock status, and sourcing information for: A-4917B
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5915 Filters and Networks

National Stock Number

5915-01-231-8267

Item Name Code

00765

Assigment Date

05/04/1986 (40 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.

1.750 inches nominal body width, 2.750 inches nominal overall height, 5.500 inches nominal body length, 6.040 inches nominal overall length, 2.500 inches nominal body height

Product Characteristics

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

Overall Length: 6.040 inches nominal
Overall Height: 2.750 inches nominal
Body Length: 5.500 inches nominal
Body Width: 1.750 inches nominal
Body Height: 2.500 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 4.900 inches nominal
Vibration Resistance Range In Hertz: +10.0 to 2000.0
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 0.882 inches nominal
Operating Temp Range: -55.0 to 105.0 celsius
End Item Identification: an/apq172vf
Source Impedance Rating Per Function: 50.0 ohms 1st radio interference 1st function
Source Impedance Rating Per Function: 50.0 ohms 3rd radio interference 3rd function
Source Impedance Rating Per Function: 50.0 ohms 2nd radio interference 2nd function
Source Impedance Rating Per Function: 50.0 ohms 4th radio interference 4th function
Load Impedance Per Function: 50.0 ohms 1st radio interference 1st function
Load Impedance Per Function: 50.0 ohms 3rd radio interference 3rd function
Load Impedance Per Function: 50.0 ohms 2nd radio interference 2nd function
Load Impedance Per Function: 50.0 ohms 4th radio interference 4th function
Power Line Frequency Rating Per Function In Hertz: 400.0 1st radio interference 1st function
Power Line Frequency Rating Per Function In Hertz: 400.0 2nd radio interference 2nd function
Power Line Frequency Rating Per Function In Hertz: 400.0 3rd radio interference 3rd function
Operating Current Rating Per Function In Amps: 4.0 4th radio interference 4th function
Operating Current Rating Per Function In Amps: 6.0 1st radio interference 1st function
Operating Current Rating Per Function In Amps: 6.0 2nd radio interference 2nd function
Operating Current Rating Per Function In Amps: 6.0 3rd radio interference 3rd function
Maximum Voltage Drop Per Function: 0.28 volts dc 4th radio interference 4th function
Maximum Voltage Drop Per Function: 1.15 volts ac 1st radio interference 1st function
Maximum Voltage Drop Per Function: 1.15 volts ac 3rd radio interference 3rd function
Maximum Voltage Drop Per Function: 1.15 volts ac 2nd radio interference 2nd 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
Principal Circuitry Type Per Function: inductance-capacitance 4th radio interference 4th function
Input Terminal Manufacturer Code: 96906
Input Terminal Identification: ms3443h18c-11p
Maximum Temp Rise: 25.0 celsius
Mounting Facility Screw Thread Series Designator: unc
Inclosure Type: encased
Mounting Facility Type And Quantity: 7 threaded hole all functions
Functional Terminal Type And Quantity: 1 connector, receptacle input 1st function
Functional Terminal Type And Quantity: 1 tab, solder lug ground 3rd function
Functional Terminal Type And Quantity: 6 tab, solder lug output 2nd function
Operating Voltage Rating And Type Per Function: 115.0 volts ac 1st radio interference 1st function
Operating Voltage Rating And Type Per Function: 115.0 volts ac 2nd radio interference 2nd function
Operating Voltage Rating And Type Per Function: 115.0 volts ac 3rd radio interference 3rd function
Operating Voltage Rating And Type Per Function: 28.0 volts dc 4th radio interference 4th function
Nominal Thread Size: 0.164 inches
Body Material: metal
Maximum Dielectric Withstanding Dc Voltage: 230.0 volts at sea level
Body Surface Treatment: tin
Special Features: 2 non-filtered functions
Style Designator: rectangular terminal/terminals on two surfaces

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
2496560-1	Radio Frequency Interfere Filter
5FR4078	Radio Frequency Interfere Filter
A-4917B	Radio Frequency Interfere Filter
RF12478	Radio Frequency Interfere Filter

FAQs

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

What is the FSCG of the NSN 5915-01-231-8267?

The FSCG of the NSN 5915-01-231-8267 is 5915

Does the NSN 5915-01-231-8267 have a Schedule B code assigned?

Yes, the Schedule B code is 8527995030

Does NSN 5915-01-231-8267 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 5915-01-231-8267 contain precious materials?

Item does not contain precious metal.

Does NSN 5915-01-231-8267 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 5915-01-231-8267 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sun, May 4, 1986