NF21911

View detailed technical data, stock status, and sourcing information for: NF21911
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5915 Filters and Networks

National Stock Number

5915-01-138-3237

Item Name Code

00765

Assigment Date

09/10/1982 (43 years ago)

2.000 inches nominal body width, 3.500 inches nominal body length, 1.750 inches nominal body height, 0.144 inches nominal unthreaded mounting hole diameter, 1.875 inches nominal overall height

Product Characteristics

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

Overall Height: 1.875 inches nominal
Body Length: 3.500 inches nominal
Body Width: 2.000 inches nominal
Body Height: 1.750 inches nominal
Unthreaded Mounting Hole Diameter: 0.144 inches nominal
Operating Temp Range: -54.0 to 71.0 celsius
Source Impedance Rating Per Function: 50.0 ohms 1st radio interference 1st function
Source Impedance Rating Per Function: 50.0 ohms 2nd radio interference 2nd function
Load Impedance Per Function: 50.0 ohms 1st radio interference 1st function
Load Impedance Per Function: 50.0 ohms 2nd radio interference 2nd 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
Operating Current Rating Per Function In Amps: 3.0 1st radio interference 1st function
Operating Current Rating Per Function In Amps: 3.0 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
Input Terminal Manufacturer Code: 96906
Input Terminal Identification: ms3400d18-11p
Maximum Temp Rise: 30.0 celsius
Inclosure Type: encased
Mounting Facility Type And Quantity: 2 unthreaded hole
Functional Terminal Type And Quantity: 1 connector, receptacle input 1st function
Functional Terminal Type And Quantity: 2 turret 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
Maximum Dielectric Withstanding Dc Voltage: 800.0 volts at sea level
Special Features: 2 spare turret terminals; supplied with two 6-32 machine screws
Style Designator: rectangular terminal/terminals on opposite 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
1A6569	Radio Frequency Interfere Filter
1A6569-1	Radio Frequency Interfere Filter
5213-115	Radio Frequency Interfere Filter
60-1049	Radio Frequency Interfere Filter
F12825	Radio Frequency Interfere Filter
FA60-1049	Radio Frequency Interfere Filter
FC2487	Radio Frequency Interfere Filter
NF21911	Radio Frequency Interfere Filter
RME-F-0066	Radio Frequency Interfere Filter

FAQs

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

What is the FSCG of the NSN 5915-01-138-3237?

The FSCG of the NSN 5915-01-138-3237 is 5915

Does the NSN 5915-01-138-3237 have a Schedule B code assigned?

Yes, the Schedule B code is 8527995030

Does NSN 5915-01-138-3237 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5915-01-138-3237 contain precious materials?

Item does not contain precious metal.

Does NSN 5915-01-138-3237 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 5915-01-138-3237 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Fri, Sep 10, 1982