The Relay,electromagnetic, cataloged under National Stock Number 5945-01-190-4683, 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 Leach International Corp Div Leach International Corporation. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-190-4683 |
| Primary Part Number | KC-D2N-103 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Leach International Corp Div Leach International Corporation |
| Status | ACTIVE |
| Coil Quantity | 1 |
| Nominal Operating Current Rating and Type | 120.0 MILLIAMPERES DC SINGLE WINDING |
| Winding Quantity | 1 |
| Mounting Slot Width | 0.150 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle | 1.471 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Main Contact Load Current Rating at Maximum Rated Voltage | 25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Duty Type | CONTINUOUS |
| Nonpile-Up Main Contact Arrangement | 3 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Operating Voltage Rating and Type at Specified Temp | 28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Arc Quenching Method | AIR |
| Terminal Type and Quantity | 11 WIRE HOOK ALL FUNCTIONS |
| Specification/standard Data | 96906-MS27743 GOVERNMENT STANDARD |
| Cubic Measure | 2.897 CUBIC INCHES |
| Purpose for Which Designed | GENERAL |
| Features Provided | POLARIZED |
| Fragility Factor | MODERATELY RUGGED |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Mounting Facility Type and Quantity | 3 SLOTTED HOLE SINGLE MOUNTING FACILITY |
| Time Delay | 0.015 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME |
| Test Data Document | 81349-MIL-R-6106 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Main Contact Load Current Rating at Maximum Rated Voltage | 10.0 AMPERES AC AND 10.0 AMPERES DC MOTOR LOAD |
| Main Contact Load Current Rating at Maximum Rated Voltage | 5.0 AMPERES AC AND 5.0 AMPERES DC LAMP LOAD |
| Mounting Facility Pattern | TRIANGLE SINGLE MOUNTING FACILITY |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Environmental Protection | HERMETIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| KC-D2N-103 | Leach International Corp Div Leach International Corporation (USA) |
| MIL-R-6106 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS27743-16 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| KC-D2N-103 | Leach Corp Relay Div (USA) |
| MIL-PRF-6106 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5945-01-190-4683 is a Relay,electromagnetic, manufactured by Leach International Corp Div Leach International Corporation, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-01-190-4683 has 5 cross-referenced part numbers: KC-D2N-103 (Leach International Corp Div Leach International Corporation), MIL-R-6106 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS27743-16 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), KC-D2N-103 (Leach Corp Relay Div), MIL-PRF-6106 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 2 known substitutes for 5945-01-190-4683: 5945-01-169-4123, 5945-01-461-9953. Verify interchangeability with system specifications before substitution.
Key specifications for KC-D2N-103: Coil Quantity: 1; Nominal Operating Current Rating and Type: 120.0 MILLIAMPERES DC SINGLE WINDING; Overall Width: 1.025 INCHES MAXIMUM IN; Winding Quantity: 1. 29 total characteristics are documented in the Federal Logistics Information System.