The Relay,electromagnetic, cataloged under National Stock Number 5945-00-189-8773, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Safetran Systems Co Sub of Cci Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-189-8773 |
| Primary Part Number | 48011001 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Safetran Systems Co Sub of Cci Corp |
| Status | CANCELLED |
| Nonpile-Up Main Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Unthreaded Mounting Hole Diameter | 0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 8.0 AMPERES AC RESISTIVE LOAD |
| Operating Voltage Rating and Type at Specified Temp | 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Coil Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Duty Type | CONTINUOUS |
| Frequency in Hertz | 60.0 NOMINAL |
| Winding Quantity | 1 |
| Nominal Operating Current Rating and Type | 20.0 MILLIAMPERES AC SINGLE WINDING |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 5 PIN ALL FUNCTIONS |
| Winding DC Resistance Rating | 1.25 KILOHMS NOMINAL SINGLE WINDING |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MR5A | Te Connectivity Corporation (USA) |
| A5-147 | Brooks Automation, Inc. Div Cti Cryogenics (USA) |
| 40032 | Aeroil Products Co Inc (USA) |
| 48100006 | American Rectifier Corp |
| 496-1-1887-1 | Viking Instruments Inc (USA) |
| 1266 | Associated Research Incorporated (USA) |
| MR5A115 | Te Connectivity Corporation (USA) |
| 48011001 PRIMARY | Safetran Systems Co Sub of Cci Corp (USA) |
| 5MR2A | Te Connectivity Corporation (USA) |
| MR5A120V | Te Connectivity Corporation (USA) |
NSN 5945-00-189-8773 is a Relay,electromagnetic, manufactured by Safetran Systems Co Sub of Cci Corp, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-189-8773 has 10 cross-referenced part numbers: MR5A (Te Connectivity Corporation), A5-147 (Brooks Automation, Inc. Div Cti Cryogenics), 40032 (Aeroil Products Co Inc), 48100006 (American Rectifier Corp), 496-1-1887-1 (Viking Instruments Inc) and 5 more.
There are 12 known substitutes for 5945-00-189-8773: 3110-00-158-8572, 5999-00-220-2270, 3020-00-272-3267 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 48011001: Nonpile-Up Main Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY; Unthreaded Mounting Hole Diameter: 0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Main Contact Load Current Rating at Maximum Rated Voltage: 8.0 AMPERES AC RESISTIVE LOAD; Operating Voltage Rating and Type at Specified Temp: 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-189-8773 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.