5493906

View detailed technical data, stock status, and sourcing information for: 5493906

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5493906
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5945 Relays and Solenoids
National Stock Number
5945-01-503-9103
Item Name Code
32512
Assigment Date
01/13/2003 (23 years ago)

A specifically designed case, usually of rigid construction provided with a means of closure and provisions for carrying. The case may have special padding, pockets and/or partitions.

hermetic environmental protection, 2.875 inches nominal single mounting facility center to center distance between mounting facilities parallel to width, 3.650 inches maximum overall diameter, 0.213 inches minimum and 0.228 inches maximum single mounting facility unthreaded mounting hole diameter, 4.280 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
4.280 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Width
2.875 inches nominal single mounting facility
Overall Diameter
3.650 inches maximum
Environmental Protection
hermetic
Unthreaded Mounting Hole Diameter
0.213 inches minimum and 0.228 inches maximum single mounting facility
Winding Quantity
1
Coil Quantity
1
Winding Dc Resistance Rating
113.0 ohms nominal single winding
Duty Type
continuous
Mounting Facility Type And Quantity
unable to decode
Features Provided
polarized
Mounting Facility Pattern
rectangular single mounting facility
Nonpile-Up Main Contact Arrangement
3 pole, double throw, one position momentary
Time Delay
0.04 seconds nominal fixed release time
Time Delay
0.06 seconds nominal fixed operate 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
30.0 amperes dc inductive load
Main Contact Load Current Rating At Maximum Rated Voltage
50.0 amperes dc resistive load
Main Contact Maximum Voltage Rating In Volts
29.0 dc
Special Features
operating temperature minus 55.0 to plus 85.0 degrees c
Terminal Type And Quantity
2 threaded stud energizing element
Terminal Type And Quantity
9 threaded stud contacts

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
5493906 Electromagnetic Relay
Z-A1A-052 Electromagnetic Relay

FAQs

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

What is the FSCG of the NSN 5945-01-503-9103?
The FSCG of the NSN 5945-01-503-9103 is 5945
Does the NSN 5945-01-503-9103 have a Schedule B code assigned?
Yes, the Schedule B code is 8536410020
Does NSN 5945-01-503-9103 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 5945-01-503-9103 contain precious materials?
Item does not contain precious metal.
Does NSN 5945-01-503-9103 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 5945-01-503-9103 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Mon, Jan 13, 2003

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