The Relay,electromagnetic, cataloged under National Stock Number 5945-00-018-2361, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-018-2361 |
| Primary Part Number | 577R620H05 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Mounting Facility Pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| Nonpile-Up Main Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Operating Voltage Rating and Type at Specified Temp | 28.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS |
| Environmental Protection | HERMETIC |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Winding Quantity | 1 |
| Time Delay | 30.00 SECONDS NOMINAL FIXED OPERATE TIME |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 5 PIN ALL FUNCTIONS |
| Main Contact Load Current Rating at Maximum Rated Voltage | 1.0 AMPERES AC AND 1.0 AMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Mounting Facility Type and Quantity | 3 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Features Provided | POLARIZED |
| Coil Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1600S543-5 | Hi-G Co Inc Sub of Nytronics Inc (USA) |
| 93181 | Tempo Instrument Inc Defense Electronics Div (USA) |
| TD699 | Leach International Corp Div Leach International Corporation (USA) |
| 577R620H05 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| TD1076 | Leach International Corp Div Leach International Corporation (USA) |
| 91685 | Tempo Instrument Inc Defense Electronics Div (USA) |
| 3900J9-108 | Bourns Instruments Inc (USA) |
| 93181 | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
NSN 5945-00-018-2361 is a Relay,electromagnetic, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-018-2361 has 8 cross-referenced part numbers: 1600S543-5 (Hi-G Co Inc Sub of Nytronics Inc), 93181 (Tempo Instrument Inc Defense Electronics Div), TD699 (Leach International Corp Div Leach International Corporation), 577R620H05 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), TD1076 (Leach International Corp Div Leach International Corporation) and 3 more.
There are 6 known substitutes for 5945-00-018-2361: 5975-00-097-8512, 5815-00-126-3870, 5350-00-584-4653 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 577R620H05: Mounting Facility Pattern: TRIANGLE SINGLE MOUNTING FACILITY; Nonpile-Up Main Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY; Operating Voltage Rating and Type at Specified Temp: 28.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS; Environmental Protection: HERMETIC. 20 total characteristics are documented in the Federal Logistics Information System.