The Relay,rotary, cataloged under National Stock Number 5945-00-677-3933, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5945-00-677-3933 |
| Primary Part Number | 1806039 |
| Item Name | Relay,rotary |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Winding Characteristic | SINGLE WOUND UNTAPPED |
| Structural Design | SECTIONAL |
| DC Operating Voltage Rating in Volts | 18.0 NOMINAL |
| Operating Current Rating | 5.0 AMPERES NOMINAL |
| Section Quantity | 6 |
| Coil Terminal Quantity | 2 |
| Mounting Configuration | FOUR 0.188 IN. DIA MTG HOLES SPACED ON 1.837 IN. BY 5.750 IN. MTG CENTERS IN |
| Rotation Direction for Which Designed | CLOCKWISE |
| Coil Winding Quantity | 1 |
| 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 |
|---|---|
| 1806039 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| C81137-001 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5945-00-677-3933 is a Relay,rotary, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-677-3933 has 1 manufacturer part number on file: 1806039 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 1806039: Winding Characteristic: SINGLE WOUND UNTAPPED; Overall Height: 3.062 INCHES NOMINAL IN; Structural Design: SECTIONAL; DC Operating Voltage Rating in Volts: 18.0 NOMINAL. 9 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.