The Relay,electromagnetic, cataloged under National Stock Number 5945-00-889-1408, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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 | 5945-00-889-1408 |
| Primary Part Number | ARCW-4C-24A |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Operating Voltage Rating and Type at Specified Temp | 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Winding DC Resistance Rating | 390.0 OHMS NOMINAL SINGLE WINDING |
| Environmental Protection | HERMETIC |
| Coil Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.200 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 2.0 AMPERES DC RESISTIVE LOAD |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Terminal Type and Quantity | 14 PIN ALL FUNCTIONS |
| Mounting Facility Pattern | DIAGONAL SINGLE MOUNTING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Winding Quantity | 1 |
| Nonpile-Up Main Contact Arrangement | 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Main Contact Maximum Voltage Rating in Volts | 28.0 DC |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ARC4C24A | Branson Corp (USA) |
| ARC16115 | Cessna Aircraft Co Arc Avionics Div (USA) |
| ARCW-4C-24A PRIMARY | Te Connectivity Corporation (USA) |
| ARCW-4C-24A | Branson Corp (USA) |
| ARCW-4C-24A | Te Connectivity Corporation (USA) |
NSN 5945-00-889-1408 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-889-1408 has 5 cross-referenced part numbers: ARC4C24A (Branson Corp), ARC16115 (Cessna Aircraft Co Arc Avionics Div), ARCW-4C-24A (Te Connectivity Corporation), ARCW-4C-24A (Branson Corp), ARCW-4C-24A (Te Connectivity Corporation).
There is 1 known substitute for 5945-00-889-1408: 5935-00-549-4212. Verify interchangeability with system specifications before substitution.
Key specifications for ARCW-4C-24A: Overall Width: 0.780 INCHES NOMINAL IN; Overall Length: 0.980 INCHES NOMINAL IN; Operating Voltage Rating and Type at Specified Temp: 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Nominal Thread Size: 0.112 INCHES SINGLE MOUNTING FACILITY IN. 20 total characteristics are documented in the Federal Logistics Information System.