The Relay,rotary, cataloged under National Stock Number 5945-01-053-4329, 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 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-053-4329 |
| Primary Part Number | MDR6074 |
| Item Name | Relay,rotary |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Te Connectivity Corporation |
| Status | ACTIVE |
| Winding Characteristic | SINGLE WOUND TAPPED |
| Structural Design | SECTIONAL |
| Operating Current Rating | 620.0 MILLIAMPERES NOMINAL |
| Contact Terminal Quantity | 48 |
| Criticality Code Justification | FEAT |
| Section Quantity | 4 |
| Coil Terminal Quantity | 2 |
| Mounting Configuration | FOUR 0.281 IN. DIA MTG HOLES ON 3.250 IN. BY 3.250 IN. MTG CENTERS IN |
| AC Operating Voltage Rating in Volts | 115.0 MINIMUM |
| Coil Winding Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| MDR6074 PRIMARY | Te Connectivity Corporation (USA) |
| Reference | Meaning |
|---|---|
| L02401 | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5945-01-053-4329 is a Relay,rotary, manufactured by Te Connectivity Corporation, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-053-4329 has 1 manufacturer part number on file: MDR6074 (Te Connectivity Corporation).
Key specifications for MDR6074: Winding Characteristic: SINGLE WOUND TAPPED; Overall Height: 5.000 INCHES NOMINAL IN; Structural Design: SECTIONAL; Operating Current Rating: 620.0 MILLIAMPERES NOMINAL. 10 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.
NSN 5945-01-053-4329 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.