The Relay,electromagnetic, cataloged under National Stock Number 5945-00-960-5049, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Joslyn Clark Controls, Llc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-960-5049 |
| Primary Part Number | 5U4-3-35 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Joslyn Clark Controls, Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY |
| Mounting Facility Type and Quantity | 2 SLOTTED HOLE SECOND MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 600.0 AC |
| Mounting Facility Pattern | IRREGULARLY SPACED SECOND MOUNTING FACILITY |
| Arc Quenching Method | AIR |
| Main Contact Load Current Rating at Maximum Rated Voltage | 10.0 AMPERES AC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Unthreaded Mounting Hole Diameter | 0.190 INCHES NOMINAL FIRST MOUNTING FACILITY IN |
| Frequency in Hertz | 50.0 NOMINAL |
| Coil Quantity | 1 |
| Environmental Protection | DUSTPROOF |
| Winding Quantity | 1 |
| Operating Voltage Rating and Type at Specified Temp | 380.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Mounting Slot Width | 0.203 INCHES NOMINAL SECOND MOUNTING FACILITY IN |
| 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 |
|---|---|
| 5U4-3-35 PRIMARY | Joslyn Clark Controls, Llc (USA) |
NSN 5945-00-960-5049 is a Relay,electromagnetic, manufactured by Joslyn Clark Controls, Llc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-960-5049 has 1 manufacturer part number on file: 5U4-3-35 (Joslyn Clark Controls, Llc).
Key specifications for 5U4-3-35: Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) FIRST MOUNTING FACILITY; Mounting Facility Type and Quantity: 2 SLOTTED HOLE SECOND MOUNTING FACILITY; Overall Height: 5.310 INCHES NOMINAL IN; Main Contact Maximum Voltage Rating in Volts: 600.0 AC. 14 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.