The Relay,electromagnetic, cataloged under National Stock Number 5945-01-424-3169, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-424-3169 |
| Primary Part Number | K10-0004-001 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| Status | ACTIVE |
| Main Contact Maximum Voltage Rating in Volts | 120.0 AC AND 30.0 DC |
| Main Contact Load Current Rating at Maximum Rated Voltage | 13.0 AMPERES AC AND 13.0 AMPERES DC RESISTIVE LOAD |
| Duty Type | CONTINUOUS |
| Environmental Protection | DUSTPROOF |
| Operating Voltage Rating and Type at Specified Temp | 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| 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 |
|---|---|
| MDS12-01 | Te Connectivity Corporation (USA) |
| K10-0004-001 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| MDS12-01 | 5/9 Secondary reference Te Connectivity Corporation |
NSN 5945-01-424-3169 is a Relay,electromagnetic, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-424-3169 has 2 manufacturer part numbers on file: MDS12-01 (Te Connectivity Corporation), K10-0004-001 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
1 possible match (shared part number, not a government interchangeability claim): 7021-01-690-2253. Verify interchangeability with system specifications before substitution.
Key specifications for K10-0004-001: Main Contact Maximum Voltage Rating in Volts: 120.0 AC AND 30.0 DC; Main Contact Load Current Rating at Maximum Rated Voltage: 13.0 AMPERES AC AND 13.0 AMPERES DC RESISTIVE LOAD; Duty Type: CONTINUOUS; Environmental Protection: DUSTPROOF. 5 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.