ST5M1243-4101

View detailed technical data, stock status, and sourcing information for: ST5M1243-4101
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5945 Relays and Solenoids

National Stock Number

5945-01-255-3921

Item Name Code

32512

Assigment Date

05/20/1987 (39 years ago)

A relay which is actuated by the effect of a magnetic field developed by the current in its energizing coil(s). Includes solenoid and armature types. Excludes:contactor, magnetic; relay, meter movement; relay, motor driven; relay, reed; relay, resonant reed; relay, rotary; and switch, stepping.

2.906 inches maximum overall height, 1.290 inches maximum overall length, hermetic environmental protection, 1.280 inches maximum overall width, unable to decode case material

Product Characteristics

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

Overall Length: 1.290 inches maximum
Overall Height: 2.906 inches maximum
Overall Width: 1.280 inches maximum
Case Material: unable to decode
Environmental Protection: hermetic
Fragility Factor: moderately rugged
End Item Identification: f-15e acft
Winding Quantity: 1
Purpose For Which Designed: general
Coil Quantity: 1
Duty Type: continuous
Arc Quenching Method: air
Mounting Facility Type And Quantity: unable to decode
Storage Type: general purpose warehouse
Features Provided: polarized
Cubic Measure: 4.798 cubic inches
Nonpile-Up Main Contact Arrangement: 2 pole, double throw, one position momentary
Time Delay: 0.10 seconds maximum fixed release time
Operating Voltage Rating And Type At Specified Temp: 28.0 volts dc 25 deg celsius single winding
Main Contact Load Current Rating At Maximum Rated Voltage: 10.0 amperes ac and 10.0 amperes dc resistive load
Main Contact Load Current Rating At Maximum Rated Voltage: 2.0 amperes ac and 2.0 amperes dc lamp load
Main Contact Load Current Rating At Maximum Rated Voltage: 4.0 amperes ac and 4.0 amperes dc motor load
Main Contact Load Current Rating At Maximum Rated Voltage: 8.0 amperes ac and 8.0 amperes dc inductive load
Main Contact Maximum Voltage Rating In Volts: 115.0 ac and 28.0 dc
Terminal Type And Quantity: 8 pin all functions

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
CTD210-4101	Electromagnetic Relay
ST5M1243-4101	Electromagnetic Relay
TDA-1386	Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-01-255-3921?

The FSCG of the NSN 5945-01-255-3921 is 5945

Does the NSN 5945-01-255-3921 have a Schedule B code assigned?

Yes, the Schedule B code is 8536490075

Does NSN 5945-01-255-3921 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 5945-01-255-3921 contain precious materials?

Item does not contain precious metal.

Does NSN 5945-01-255-3921 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 5945-01-255-3921 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, May 20, 1987