The Relay,electromagnetic, cataloged under National Stock Number 5945-00-422-5274, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-422-5274 |
| Primary Part Number | 580R875H01 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | CANCELLED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Terminal Type and Quantity | 8 PIN ALL FUNCTIONS |
| Duty Type | CONTINUOUS |
| Operating Voltage Rating and Type at Specified Temp | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Environmental Protection | HERMETIC |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Unthreaded Mounting Hole Diameter | 0.159 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.562 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Main Contact Load Current Rating at Maximum Rated Voltage | 1.0 AMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD |
| Winding Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| GTM27-101-0016 | Microsemi Corp.-Power Management Group (USA) |
| 92778 | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
| 92778 | Tempo Instrument Inc Defense Electronics Div (USA) |
| 580R875H01 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 580R638H02 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 93085 | Tempo Instrument Inc Defense Electronics Div (USA) |
| AE113-018-99 | Dare Electronics, Inc. (USA) |
| AM580R638 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 93085 | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
NSN 5945-00-422-5274 is a Relay,electromagnetic, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-422-5274 has 9 cross-referenced part numbers: GTM27-101-0016 (Microsemi Corp.-Power Management Group), 92778 (B.c. Systems Inc. Dba Bc Systems Inc), 92778 (Tempo Instrument Inc Defense Electronics Div), 580R875H01 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 580R638H02 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp) and 4 more.
There are 11 known substitutes for 5945-00-422-5274: 3110-00-100-0331, 5805-00-166-5011, 5310-00-261-6191 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 580R875H01: Center to Center Distance Between Mounting Facilities Parallel to Width: 1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Terminal Type and Quantity: 8 PIN ALL FUNCTIONS; Overall Width: 2.250 INCHES NOMINAL IN; Overall Height: 1.310 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-422-5274 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.