A50304

View detailed technical data, stock status, and sourcing information for: A50304
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-00-557-4079

Item Name Code

32512

Assigment Date

01/01/1963 (63 years ago)

0.875 inches nominal single mounting facility center to center distance between mounting facilities parallel to width, 3.750 inches nominal overall length, 0.156 inches nominal single mounting facility unthreaded mounting hole diameter, 2.310 inches nominal overall height, 2.250 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: 3.750 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 0.875 inches nominal single mounting facility
Overall Height: 2.310 inches nominal
Overall Width: 2.250 inches nominal
Unthreaded Mounting Hole Diameter: 0.156 inches nominal single mounting facility
End Item Identification: an/fpa-3a
Frequency In Hertz: 60.0 nominal
Winding Quantity: 1
Coil Quantity: 1
Winding Dc Resistance Rating: 235.0 ohms nominal single winding
Duty Type: intermittent
Mounting Facility Type And Quantity: unable to decode
Pile-Up Main Contact Form Arrangement: 4c
Mounting Facility Pattern: triangle single mounting facility
Nominal Operating Current Rating And Type: 160.0 milliamperes ac single winding
Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle: 3.375 inches nominal single mounting facility
Operating Voltage Rating And Type At Specified Temp: 115.0 volts ac 25 deg celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage: 5.0 amperes ac resistive load
Main Contact Maximum Voltage Rating In Volts: 120.0 ac
Terminal Type And Quantity: 12 tab, solder lug contacts
Terminal Type And Quantity: 2 tab, solder lug energizing element

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
5015-484	Electromagnetic Relay
A50304	Electromagnetic Relay
AP17A	Electromagnetic Relay
AP17A115VAC	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-00-557-4079?

The FSCG of the NSN 5945-00-557-4079 is 5945

Does the NSN 5945-00-557-4079 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490050

Does NSN 5945-00-557-4079 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 5945-00-557-4079 contain precious materials?

Precious metal content is unknown

Does NSN 5945-00-557-4079 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 5945-00-557-4079 was assigned to the Federal Catalog?

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