The Relay,electromagnetic, cataloged under National Stock Number 5945-00-255-6783, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-255-6783 |
| Primary Part Number | A61691 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Winding DC Resistance Rating | 24.0 OHMS NOMINAL SINGLE WINDING |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Operating Voltage Rating and Type at Specified Temp | 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Coil Quantity | 1 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Nominal Operating Current Rating and Type | 100.0 MILLIAMPERES DC SINGLE WINDING |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES AC RESISTIVE LOAD |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Main Contact Maximum Voltage Rating in Volts | 300.0 AC |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A61691 | Te Connectivity Corporation (USA) |
| 24-047 | Cp Clare Corp North American Sales Operations (USA) |
| 24-047 | Te Connectivity Corporation (USA) |
| A61691 PRIMARY | Te Connectivity Corporation (USA) |
| 24-047 | Te Connectivity Corporation (USA) |
| A61691 | Cp Clare Corp North American Sales Operations (USA) |
NSN 5945-00-255-6783 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-255-6783 has 6 cross-referenced part numbers: A61691 (Te Connectivity Corporation), 24-047 (Cp Clare Corp North American Sales Operations), 24-047 (Te Connectivity Corporation), A61691 (Te Connectivity Corporation), 24-047 (Te Connectivity Corporation) and 1 more.
There are 9 known substitutes for 5945-00-255-6783: 5930-00-240-3690, 3030-00-289-7509, 2810-00-628-0828 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for A61691: Overall Width: 1.000 INCHES NOMINAL IN; Winding DC Resistance Rating: 24.0 OHMS NOMINAL SINGLE WINDING; Center to Center Distance Between Mounting Facilities Parallel to Length: 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Nominal Thread Size: 0.138 INCHES SINGLE MOUNTING FACILITY IN. 18 total characteristics are documented in the Federal Logistics Information System.