The Relay,electromagnetic, cataloged under National Stock Number 5945-01-437-8075, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-437-8075 |
| Primary Part Number | 0490-1734 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Main Contact Maximum Voltage Rating in Volts | 30.0 DC |
| Main Contact Load Current Rating at Maximum Rated Voltage | 20.0 AMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Coil Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| AZ2100-1C-12DE | American Zettler Inc (USA) |
| 0490-1734 PRIMARY | Keysight Technologies Inc (USA) |
| JT1E-TMP-B-DC12V | Aromat Corp (USA) |
| Reference | Meaning |
|---|---|
| 0490-1734 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 0490-1734 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5945-01-437-8075 is a Relay,electromagnetic, manufactured by Keysight Technologies Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-437-8075 has 3 manufacturer part numbers on file: AZ2100-1C-12DE (American Zettler Inc), 0490-1734 (Keysight Technologies Inc), JT1E-TMP-B-DC12V (Aromat Corp).
Key specifications for 0490-1734: Main Contact Maximum Voltage Rating in Volts: 30.0 DC; Main Contact Load Current Rating at Maximum Rated Voltage: 20.0 AMPERES DC RESISTIVE LOAD; Duty Type: CONTINUOUS; Overall Length: 28.000 MILLIMETERS NOMINAL MM. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.