The Relay,electromagnetic, cataloged under National Stock Number 5945-00-470-7399, 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 Schneider Metal Mfg Co Inc Ross Temp Div. Government technical data includes 10 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-470-7399 |
| Primary Part Number | 21440 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Schneider Metal Mfg Co Inc Ross Temp Div |
| Status | ACTIVE |
| Operating Voltage Rating and Type at Specified Temp | 250.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Duty Type | CONTINUOUS |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG ALL FUNCTIONS |
| Mounting Facility Type and Quantity | 2 SLOTTED HOLE SINGLE MOUNTING FACILITY |
| Mounting Facility Pattern | DIAGONAL SINGLE MOUNTING FACILITY |
| Environmental Protection | DUSTPROOF |
| Winding Quantity | 1 |
| Nonpile-Up Main Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Mounting Slot Width | 0.150 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Coil Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 46-64P11473 | Oakland Industries Ltd (USA) |
| 21440 PRIMARY | Schneider Metal Mfg Co Inc Ross Temp Div (USA) |
NSN 5945-00-470-7399 is a Relay,electromagnetic, manufactured by Schneider Metal Mfg Co Inc Ross Temp Div, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-470-7399 has 2 cross-referenced part numbers: 46-64P11473 (Oakland Industries Ltd), 21440 (Schneider Metal Mfg Co Inc Ross Temp Div).
There are 6 known substitutes for 5945-00-470-7399: 5930-00-974-6586, 5915-01-182-3037, 3020-01-185-8209 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21440: Overall Height: 1.125 INCHES NOMINAL IN; Operating Voltage Rating and Type at Specified Temp: 250.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING; Duty Type: CONTINUOUS; Terminal Type and Quantity: 5 TAB, SOLDER LUG ALL FUNCTIONS. 13 total characteristics are documented in the Federal Logistics Information System.