AR-581

View detailed technical data, stock status, and sourcing information for: AR-581

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AR-581
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5945 Relays and Solenoids
National Stock Number
5945-01-102-6488
Item Name Code
32512
Assigment Date
10/24/1980 (45 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.

0.272 inches minimum and 0.292 inches maximum single mounting facility mounting slot width, 2.540 inches minimum and 2.575 inches maximum overall height, 2.571 inches minimum and 2.697 inches maximum overall width, 2.100 inches minimum and 2.120 inches maximum single mounting facility center to center distance between mounting facilities parallel to length, 3.500 inches minimum and 3.660 inches maximum overall length

Product Characteristics

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

Overall Length
3.500 inches minimum and 3.660 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length
2.100 inches minimum and 2.120 inches maximum single mounting facility
Overall Height
2.540 inches minimum and 2.575 inches maximum
Overall Width
2.571 inches minimum and 2.697 inches maximum
Mounting Slot Width
0.272 inches minimum and 0.292 inches maximum single mounting facility
Environmental Protection
watertight
Winding Quantity
1
Coil Quantity
1
Duty Type
continuous
Mounting Facility Type And Quantity
unable to decode
Mounting Facility Pattern
in-line single mounting facility
Operating Voltage Rating And Type At Specified Temp
12.0 volts dc 25 deg celsius single winding
Terminal Type And Quantity
4 threaded stud all functions

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5945-00-651-2713 No Name Available 09/01/1989
5945-00-845-0344 No Name Available 08/01/2019

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
0115031 Electromagnetic Relay
15-3F Electromagnetic Relay
AR-581 Electromagnetic Relay
B6A 11450-A Electromagnetic Relay
B6A11450A Electromagnetic Relay
B6A11450H Electromagnetic Relay
B6AZ-11450-A Electromagnetic Relay
B6AZ11450-A Electromagnetic Relay
BLAZ11450A Electromagnetic Relay
C7AF11450A Electromagnetic Relay
D2AF-11450-AA Electromagnetic Relay
E360043 Electromagnetic Relay
FF143A Electromagnetic Relay
SS581 Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-01-102-6488?
The FSCG of the NSN 5945-01-102-6488 is 5945
Does NSN 5945-01-102-6488 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 5945-01-102-6488 contain precious materials?
Item does not contain precious metal.
Does NSN 5945-01-102-6488 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 5945-01-102-6488 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Fri, Oct 24, 1980

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