The Relay,electromagnetic, cataloged under National Stock Number 5945-00-259-9902, 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 L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-259-9902 |
| Primary Part Number | C743586-6 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Main Contact Load Current Rating at Maximum Rated Voltage | 3.0 AMPERES AC RESISTIVE LOAD |
| Winding DC Resistance Rating | 900.0 OHMS NOMINAL SINGLE WINDING |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Terminal Type and Quantity | 14 PIN ALL FUNCTIONS |
| Pile-Up Main Contact Form Arrangement | 4C |
| Frequency in Hertz | 58.0 MINIMUM AND 62.0 MAXIMUM |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Environmental Protection | HUMIDITY RESISTANT AND SALT SPRAY RESISTANT |
| Main Contact Maximum Voltage Rating in Volts | 115.0 AC |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.844 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Mounting Facility Pattern | DIAGONAL SINGLE MOUNTING FACILITY |
| Coil Quantity | 1 |
| Nominal Thread Size | 0.112 INCHES SINGLE MOUNTING FACILITY IN |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.531 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Thread Class | 2B SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5945-00-259-9902 is a Relay,electromagnetic, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-259-9902 has 4 cross-referenced part numbers: C743586-6 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), C743586-6 (Rca Corp Distributor and Special Products Div), 3171 (Olympic Controls Corp), C743586-6 (L3 Technologies, Inc. Div Communication Systems-East).
There are 12 known substitutes for 5945-00-259-9902: 4730-00-011-1803, 2540-00-040-2107, 6250-00-109-1041 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for C743586-6: Main Contact Load Current Rating at Maximum Rated Voltage: 3.0 AMPERES AC RESISTIVE LOAD; Winding DC Resistance Rating: 900.0 OHMS NOMINAL SINGLE WINDING; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY; Terminal Type and Quantity: 14 PIN ALL FUNCTIONS. 22 total characteristics are documented in the Federal Logistics Information System.