The Relay,electromagnetic, cataloged under National Stock Number 5945-00-681-9520, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-681-9520 |
| Primary Part Number | A100279 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Te Connectivity Corporation |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 12 PIN ALL FUNCTIONS |
| Main Contact Maximum Voltage Rating in Volts | 220.0 DC |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Winding Quantity | 1 |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nominal Operating Current Rating and Type | 3.0 AMPERES AC SINGLE WINDING |
| Mounting Facility Pattern | IN-LINE SINGLE MOUNTING FACILITY |
| Frequency in Hertz | 60.0 NOMINAL |
| Main Contact Load Current Rating at Maximum Rated Voltage | 4.0 AMPERES DC RESISTIVE LOAD |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Pile-Up Main Contact Form Arrangement | 2C2A |
| Coil Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 6.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Duty Type | CONTINUOUS |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A100279 PRIMARY | Te Connectivity Corporation (USA) |
| 8AC108A1 | Olympic Controls Corp (USA) |
| JACCPCA100279 | Cp Clare Corp North American Sales Operations (USA) |
| 148-0004-00 | Tektronix, Inc. (USA) |
| 18400-8 | Hickok Waekon Llc (USA) |
| A100279 | Te Connectivity Corporation (USA) |
| A100279 | Cp Clare Corp North American Sales Operations (USA) |
| JACCPCA100279 | Te Connectivity Corporation (USA) |
| 148-004 | Tektronix, Inc. (USA) |
| A100279 | Leach International Germany Gmbh (DEU) |
| JACCPCA100279 | Te Connectivity Corporation (USA) |
NSN 5945-00-681-9520 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-681-9520 has 11 cross-referenced part numbers: A100279 (Te Connectivity Corporation), 8AC108A1 (Olympic Controls Corp), JACCPCA100279 (Cp Clare Corp North American Sales Operations), 148-0004-00 (Tektronix, Inc.), 18400-8 (Hickok Waekon Llc) and 6 more.
There are 2 known substitutes for 5945-00-681-9520: 1650-00-148-8493, 5950-00-645-4253. Verify interchangeability with system specifications before substitution.
Key specifications for A100279: Mounting Facility Type and Quantity: 2 THREADED STUD(S) SINGLE MOUNTING FACILITY; Terminal Type and Quantity: 12 PIN ALL FUNCTIONS; Main Contact Maximum Voltage Rating in Volts: 220.0 DC; Thread Class: 2A SINGLE MOUNTING FACILITY A. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-681-9520 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.