The Solenoid,electrical, cataloged under National Stock Number 5945-00-643-6568, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5945-00-643-6568 |
| Item Name | Solenoid,electrical |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED BASE |
| Case Surface Treatment | COPPER AND NICKEL |
| Energizing Stroke Maximum Length | 0.100 INCHES IN |
| Power Takeoff Connection Type | SLOTTED-DRILLED |
| Magnetic Coil Quantity | 1 |
| Electrical Resistance | 56.00 OHMS NOMINAL |
| Nominal Thread Size | 0.563 INCHES MOUNTING FACILITY BASE IN |
| Actuator Stroke Type | PULL AND PUSH |
| Thread Class | 2A MOUNTING FACILITY BASE A |
| Current Rating | 500.0 MILLIAMPERES NOMINAL |
| Thread Quantity Per Inch | 18 MOUNTING FACILITY BASE |
| Material | STEEL CASE |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Linear Force Delivered | 5.00 OUNCES OZ |
| Thread Series Designator | UNF MOUNTING FACILITY BASE |
| Voltage Rating in Volts | 28.0 DC MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 6-852-20 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5945-00-643-6568 is a Solenoid,electrical, classified under FSC 5945, Relays and Solenoids. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5130-01-602-6972. Verify interchangeability with system specifications before substitution.
Key specifications for 5945-00-643-6568: Mounting Facility Type and Quantity: 1 THREADED BASE; Case Surface Treatment: COPPER AND NICKEL; Energizing Stroke Maximum Length: 0.100 INCHES IN; Power Takeoff Connection Type: SLOTTED-DRILLED. 16 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.