The Relay,electromagnetic, cataloged under National Stock Number 5945-00-866-2689, 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 Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-866-2689 |
| Primary Part Number | A410-159992-00 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co |
| Status | ACTIVE |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES DC RESISTIVE LOAD |
| Winding DC Resistance Rating | 235.0 OHMS NOMINAL SINGLE WINDING |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Operating Voltage Rating and Type at Specified Temp | 26.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Pile-Up Main Contact Form Arrangement | 2C |
| Main Contact Maximum Voltage Rating in Volts | 75.0 DC |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Winding Quantity | 1 |
| Mounting Facility Pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Mounting Facility Type and Quantity | 3 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Coil Quantity | 1 |
| Environmental Protection | HERMETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A410-159992-00 | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
| G59992 | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
| 22-732 | Bae Systems Technology Solutions & Services Inc. (USA) |
NSN 5945-00-866-2689 is a Relay,electromagnetic, manufactured by Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-866-2689 has 3 cross-referenced part numbers: A410-159992-00 (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co), G59992 (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co), 22-732 (Bae Systems Technology Solutions & Services Inc.).
There are 3 known substitutes for 5945-00-866-2689: 1660-00-533-5880, 5120-01-046-4950, 7930-01-383-7926. Verify interchangeability with system specifications before substitution.
Key specifications for A410-159992-00: Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES DC RESISTIVE LOAD; Winding DC Resistance Rating: 235.0 OHMS NOMINAL SINGLE WINDING; Nominal Thread Size: 0.138 INCHES SINGLE MOUNTING FACILITY IN; Overall Height: 2.500 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.