The Relay,electromagnetic, cataloged under National Stock Number 5945-01-419-9013, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-419-9013 |
| Primary Part Number | K43B834 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Pile-Up Auxiliary Contact Form Arrangement | 1B |
| Overall Diameter | 0.650 INCHES NOMINAL IN |
| Unthreaded Mounting Hole Diameter | 0.062 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Frequency in Hertz | 60.0 NOMINAL |
| 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 |
|---|---|
| K43B834 PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| K70-0014-026 | 7/2 Vendor item drawing reference L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| RF50-26S | 5/9 Secondary reference Jennings Technology Company Llc Dba Jennings |
NSN 5945-01-419-9013 is a Relay,electromagnetic, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-419-9013 has 1 manufacturer part number on file: K43B834 (Te Connectivity Corporation).
Key specifications for K43B834: Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY; Pile-Up Auxiliary Contact Form Arrangement: 1B; Overall Diameter: 0.650 INCHES NOMINAL IN; Unthreaded Mounting Hole Diameter: 0.062 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 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.