The Relay,electromagnetic, cataloged under National Stock Number 5945-01-122-9077, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-122-9077 |
| Primary Part Number | 412YM-0060 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 28.0 DC |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| Precious Material | GOLD |
| Main Contact Load Current Rating at Maximum Rated Voltage | 500.0 MILLIAMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Criticality Code Justification | FEAT |
| Winding DC Resistance Rating | 390.0 OHMS NOMINAL SINGLE WINDING |
| Time Delay | 0.003 SECONDS MAXIMUM FIXED RELEASE TIME |
| Time Delay | 0.004 SECONDS MAXIMUM FIXED OPERATE TIME |
| Coil Quantity | 1 |
| Surface Treatment | GOLD CONTACT |
| Environmental Protection | SHOCK RESISTANT AND VIBRATION RESISTANT |
| Precious Material and Location | CONTACTS AND CONTACT SURFACES GOLD |
| Winding Quantity | 1 |
| Material | GOLD CONTACT |
| Terminal Type and Quantity | 10 WIRE LEAD ALL FUNCTIONS |
| Nonpile-Up Main Contact Arrangement | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 412YM-0060 PRIMARY | Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ (USA) |
| 0490-1318 | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 0490-1318 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 412-6314 | C/1 Advisory reference — outside the item-of-supply concept Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ |
| 0490-0508 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 712MA115 | 5/9 Secondary reference Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/ |
| 0490-1318 | 5/9 Secondary reference Keysight Technologies, Inc. |
NSN 5945-01-122-9077 is a Relay,electromagnetic, manufactured by Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-122-9077 has 2 manufacturer part numbers on file: 412YM-0060 (Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/), 0490-1318 (Keysight Technologies Inc).
Key specifications for 412YM-0060: Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY; Main Contact Maximum Voltage Rating in Volts: 28.0 DC; Overall Diameter: 0.375 INCHES NOMINAL IN; Precious Material: GOLD. 18 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.