The Solenoid,electrical, cataloged under National Stock Number 5945-01-175-8457, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electronic Specialty Corp Solenoid Div. Government technical data includes 20 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5945-01-175-8457 |
| Primary Part Number | SA1020-1 |
| Item Name | Solenoid,electrical |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Electronic Specialty Corp Solenoid Div |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 THREADED BUSHING |
| Actuator Diameter | 0.256 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | ENCLOSED FRAME |
| Body Width | 1.500 INCHES NOMINAL IN |
| Body Height | 2.500 INCHES MAXIMUM IN |
| Duty Type | CONTINUOUS |
| Power Takeoff Connection Type | NOTCHED |
| Magnetic Coil Quantity | 1 |
| Terminal Location | TOP EDGE NEAR BOTH ENDS |
| Nominal Thread Size | 0.6875 INCHES MOUNTING FACILITY BUSHING IN |
| Body Length | 2.000 INCHES NOMINAL IN |
| Actuator Stroke Type | PULL |
| Thread Class | 3A MOUNTING FACILITY BUSHING A |
| Current Rating | 2.1 AMPERES MAXIMUM |
| Thread Quantity Per Inch | 24 MOUNTING FACILITY BUSHING |
| Terminal Type and Quantity | 2 THREADED STUD |
| Linear Force Delivered | 4.30 POUNDS LBS |
| Thread Series Designator | UNEF MOUNTING FACILITY BUSHING |
| Voltage Rating in Volts | 28.0 DC NOMINAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SA1020-1 PRIMARY | Electronic Specialty Corp Solenoid Div (USA) |
| Reference | Meaning |
|---|---|
| 502608-11 | 5/2 Secondary reference U.S. Government activity |
NSN 5945-01-175-8457 is a Solenoid,electrical, manufactured by Electronic Specialty Corp Solenoid Div, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-175-8457 has 1 manufacturer part number on file: SA1020-1 (Electronic Specialty Corp Solenoid Div).
Key specifications for SA1020-1: Mounting Facility Type and Quantity: 1 THREADED BUSHING; Actuator Diameter: 0.256 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Body Style: ENCLOSED FRAME. 20 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 5945-01-175-8457 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.