FA12-312

View detailed technical data, stock status, and sourcing information for: FA12-312
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5915 Filters and Networks

National Stock Number

5915-01-055-2050

Item Name Code

00765

Assigment Date

02/03/1978 (48 years ago)

A switch that is actuated by changes in ambient temperature. Excludes:circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

9.374 inches nominal overall length, 8.250 inches nominal body length, 0.200 inches nominal unthreaded mounting hole diameter, 4.500 inches nominal body width, 2.620 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: 9.374 inches nominal
Body Length: 8.250 inches nominal
Body Width: 4.500 inches nominal
Body Height: 2.620 inches nominal
Unthreaded Mounting Hole Diameter: 0.200 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 7.000 inches nominal
Vibration Resistance Range In Hertz: +10.0 to 55.0
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width: 5.312 inches nominal
Operating Temp Range: -40.0 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: 7.0 1st radio interference 1st function
Operating Current Rating Per Function In Amps: 7.0 2nd radio interference 2nd function
Maximum Voltage Drop Per Function: 1.0 volts dc 2nd radio interference 2nd function
Maximum Voltage Drop Per Function: 1.0 volts dc 1st radio interference 1st function
Principal Circuitry Type Per Function: inductance-resistance 1st radio interference 1st function
Principal Circuitry Type Per Function: inductance-resistance 2nd radio interference 2nd function
Mounting Facility Screw Thread Series Designator: unf
Inclosure Type: encased
Mounting Facility Type And Quantity: 4 threaded stud 2nd function
Mounting Facility Type And Quantity: 6 unthreaded hole 1st function
Functional Terminal Type And Quantity: 2 tab, solder lug output 2nd function
Functional Terminal Type And Quantity: 2 threaded stud input 1st function
Operating Voltage Rating And Type Per Function: 130.0 volts ac 2nd radio interference and 400.0 volts dc 2nd radio interference 2nd function
Operating Voltage Rating And Type Per Function: 130.0 volts ac 1st radio interference and 400.0 volts dc 1st radio interference 1st function
Nominal Thread Size: 0.190 inches
Body Material: metal
Maximum Dielectric Withstanding Dc Voltage: 800.0 volts at sea level
Special Features: filter is 6.000 in. w overall
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
466AS234	Radio Frequency Interfere Filter
FA12-312	Radio Frequency Interfere Filter

FAQs

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

What is the FSCG of the NSN 5915-01-055-2050?

The FSCG of the NSN 5915-01-055-2050 is 5915

Does the NSN 5915-01-055-2050 have a Schedule B code assigned?

Yes, the Schedule B code is 8527995030

Does NSN 5915-01-055-2050 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 5915-01-055-2050 contain precious materials?

Precious metal content is unknown

Does NSN 5915-01-055-2050 contain hazardous materials?

Indicates information is in the hazardous materials information resource system (hmirs).

When the NSN 5915-01-055-2050 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Feb 3, 1978