The Solenoid,electrical, cataloged under National Stock Number 5945-00-660-3968, 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 21 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-660-3968 |
| Primary Part Number | 1786817 |
| Item Name | Solenoid,electrical |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Diameter | 0.500 INCHES NOMINAL IN |
| Mounting Facility Type and Quantity | 1 CLAMP RING(S) |
| Actuator Diameter | 0.250 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | CYLINDRICAL FRAME |
| Case Surface Treatment | NICKEL |
| Energizing Stroke Maximum Length | 0.062 INCHES IN |
| Duty Type | CONTINUOUS |
| Power Takeoff Connection Type | PLAIN-DRILLED |
| Magnetic Coil Quantity | 1 |
| Terminal Location | END OPPOSITE ACTUATOR |
| Electrical Resistance | 150.00 OHMS NOMINAL |
| Body Length | 0.750 INCHES NOMINAL IN |
| Actuator Length | 0.437 INCHES NOMINAL IN |
| Actuator Stroke Type | PULL |
| Environmental Protection | DUSTPROOF |
| Current Rating | 160.0 MILLIAMPERES NOMINAL |
| Material | STEEL CASE |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Linear Force Delivered | 0.25 POUNDS LBS |
| Voltage Rating in Volts | 30.0 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 |
| Part Number | Manufacturer |
|---|---|
| L513000002 | Lockheed Martin Librascope Corporation (USA) |
| 1786817 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2490-1 | Dukes Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2490-1 | 5/9 Secondary reference L3 Aviation Products, Inc. Dba L3 Technologies |
NSN 5945-00-660-3968 is a Solenoid,electrical, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-660-3968 has 3 manufacturer part numbers on file: L513000002 (Lockheed Martin Librascope Corporation), 1786817 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2490-1 (Dukes Aerospace, Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5970-00-681-0235, 5940-01-189-8033, 4820-01-229-3068. Verify interchangeability with system specifications before substitution.
Key specifications for 1786817: Body Diameter: 0.500 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 CLAMP RING(S); Actuator Diameter: 0.250 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 21 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.