The Relay,electromagnetic, cataloged under National Stock Number 5945-00-259-2200, 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 Cooper Industries Inc Busmann Mfg Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5945-00-259-2200 |
| Primary Part Number | 4328 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Cooper Industries Inc Busmann Mfg Div |
| Status | CANCELLED |
| Nominal Thread Size | 0.138 INCHES SINGLE MOUNTING FACILITY IN |
| Thread Quantity Per Inch | 32 SINGLE MOUNTING FACILITY |
| Winding Quantity | 1 |
| Environmental Protection | HERMETIC |
| Duty Type | CONTINUOUS |
| Operating Voltage Rating and Type at Specified Temp | 30.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| Arc Quenching Method | INERT GAS |
| Mounting Facility Type and Quantity | 3 THREADED STUD(S) SINGLE MOUNTING FACILITY |
| Pile-Up Main Contact Form Arrangement | 2C |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY |
| Main Contact Load Current Rating at Maximum Rated Voltage | 5.0 AMPERES DC RESISTIVE LOAD |
| Thread Class | 2A SINGLE MOUNTING FACILITY A |
| Nominal Operating Current Rating and Type | 800.0 MILLIAMPERES DC SINGLE WINDING |
| Coil Quantity | 1 |
| Winding DC Resistance Rating | 300.0 OHMS NOMINAL SINGLE WINDING |
| Main Contact Maximum Voltage Rating in Volts | 24.0 DC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5945-00-259-2200 is a Relay,electromagnetic, manufactured by Cooper Industries Inc Busmann Mfg Div, classified under FSC 5945 (No Item Name Available). Status: cancelled.
NSN 5945-00-259-2200 has 2 cross-referenced part numbers: 4328 (Cooper Industries Inc Busmann Mfg Div), 53B9 (Vapor Corp Sub of Brunswick Corp).
There are 8 known substitutes for 5945-00-259-2200: 6240-00-274-4015, 5310-00-298-9104, 4720-00-393-3904 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4328: Nominal Thread Size: 0.138 INCHES SINGLE MOUNTING FACILITY IN; Thread Quantity Per Inch: 32 SINGLE MOUNTING FACILITY; Winding Quantity: 1; Environmental Protection: HERMETIC. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5945-00-259-2200 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.