The Relay,electromagnetic, cataloged under National Stock Number 5945-00-476-8273, 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 Te Connectivity Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-476-8273 |
| Primary Part Number | R40E0025-4 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Time Delay | 0.012 SECONDS MAXIMUM FIXED OPERATE TIME |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Operating Voltage Rating and Type at Specified Temp | 5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Duty Type | CONTINUOUS |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Time Delay | 0.006 SECONDS MAXIMUM FIXED RELEASE TIME |
| Main Contact Maximum Voltage Rating in Volts | 1200.0 DC |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 MILLIAMPERES DC RESISTIVE LOAD |
| Winding DC Resistance Rating | 85.0 OHMS NOMINAL SINGLE WINDING |
| Winding Quantity | 1 |
| Environmental Protection | DUSTPROOF |
| Coil Quantity | 1 |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R40E0025-4 | Te Connectivity Corporation (USA) |
| R40E0025-5 | Te Connectivity Corporation (USA) |
| 4504-268995 | Fluke Corp (USA) |
| R40E025-3 | Te Connectivity Corporation (USA) |
| R2080 | Precision Switching Inc (USA) |
| 268995 | Fluke Corp (USA) |
| R40E025-2 | Te Connectivity Corporation (USA) |
| R40-E0025-5 | 4 Star Electronics, Inc. Dba 4 Star Electronics Inc (USA) |
NSN 5945-00-476-8273 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-476-8273 has 8 cross-referenced part numbers: R40E0025-4 (Te Connectivity Corporation), R40E0025-5 (Te Connectivity Corporation), 4504-268995 (Fluke Corp), R40E025-3 (Te Connectivity Corporation), R2080 (Precision Switching Inc) and 3 more.
There is 1 known substitute for 5945-00-476-8273: 4140-01-152-8725. Verify interchangeability with system specifications before substitution.
Key specifications for R40E0025-4: Overall Width: 1.400 INCHES MAXIMUM IN; Time Delay: 0.012 SECONDS MAXIMUM FIXED OPERATE TIME; Terminal Type and Quantity: 8 PIN ALL FUNCTIONS; Operating Voltage Rating and Type at Specified Temp: 5.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING. 19 total characteristics are documented in the Federal Logistics Information System.