The Relay,electromagnetic, cataloged under National Stock Number 5945-00-188-5600, 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 At and T Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 19 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 | 5945-00-188-5600 |
| Primary Part Number | B58740 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | At and T Corp |
| Status | CANCELLED |
| Operating Voltage Rating and Type at Specified Temp | 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Winding Quantity | 1 |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Duty Type | CONTINUOUS |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Nominal Operating Current Rating and Type | 100.0 MILLIAMPERES DC SINGLE WINDING |
| Main Contact Load Current Rating at Maximum Rated Voltage | 15.0 AMPERES AC AND 15.0 AMPERES DC RESISTIVE LOAD |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Main Contact Maximum Voltage Rating in Volts | 110.0 AC AND 24.0 DC |
| Coil Quantity | 1 |
| Mounting Facility Type and Quantity | 4 CLINCH NUT SINGLE MOUNTING FACILITY |
| Winding DC Resistance Rating | 230.0 OHMS NOMINAL SINGLE WINDING |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| B58740 | At and T Corp (USA) |
| B06D35 | Allied Controls, Inc. (USA) |
| B1175-8 | American Telephone and Telegraph Co (USA) |
| B0-6D-26 | Northrop Grumman Systems Corporation (USA) |
| MS13407 | Mancraft Industries Inc (USA) |
| BA14848 | American Telephone and Telegraph Co (USA) |
| 56232 | Delco Electronics Corp Delco Systems Opns (USA) |
| RX210 | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA) |
| 9242409P21 | Lockheed Martin Corporation Div Rms (USA) |
| BO-6D-26.5 | Allied Controls, Inc. (USA) |
| 232095 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| R360476-1 | Raytheon Company (USA) |
| D0SX64 | Allied Controls, Inc. (USA) |
| 29407 | Department of the Navy (USA) |
| 71-5015P1 | Raytheon Company Div Corp (USA) |
| B58740 | American Telephone and Telegraph Co (USA) |
| M13177 | Mancraft Industries Inc (USA) |
| 12Z13001-3175 | Naval Ordnance Standards (USA) |
| 33622 | Ge Aviation Systems Llc (USA) |
| KS5910L04 | American Telephone and Telegraph Co (USA) |
NSN 5945-00-188-5600 is a Relay,electromagnetic, manufactured by At and T Corp, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-188-5600 has 27 cross-referenced part numbers: B58740 (At and T Corp), B06D35 (Allied Controls, Inc.), B1175-8 (American Telephone and Telegraph Co), B0-6D-26 (Northrop Grumman Systems Corporation), MS13407 (Mancraft Industries Inc) and 22 more.
There are 12 known substitutes for 5945-00-188-5600: 4820-00-008-7336, 2990-00-104-2217, 2805-00-145-6038 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B58740: Operating Voltage Rating and Type at Specified Temp: 24.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Overall Length: 1.620 INCHES NOMINAL IN; Winding Quantity: 1; Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-188-5600 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.