The Solenoid,electrical, cataloged under National Stock Number 5945-01-338-8392, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co. Government technical data includes 29 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-338-8392 |
| Primary Part Number | 3HD-CONT-120A |
| Item Name | Solenoid,electrical |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Actuator Diameter | 0.500 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Fragility Factor | MODERATELY RUGGED |
| Body Style | O-FRAME |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.500 INCHES NOMINAL IN |
| Power Takeoff Connection Hole Diameter | 0.123 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN |
| Body Width | 1.570 INCHES NOMINAL IN |
| Body Height | 1.620 INCHES NOMINAL IN |
| Duty Type | INTERMITTENT |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Power Takeoff Connection Type | SLOTTED-DRILLED |
| Magnetic Coil Quantity | 1 |
| Terminal Location | ONE SIDE |
| Thread Direction | RIGHT-HAND MOUNTING FACILITY HOLE |
| Electrical Resistance | 100.00 OHMS NOMINAL |
| Nominal Thread Size | 0.164 INCHES MOUNTING FACILITY HOLE IN |
| Body Length | 1.740 INCHES NOMINAL IN |
| Actuator Length | 0.667 INCHES MINIMUM AND 0.707 INCHES MAXIMUM IN |
| Actuator Stroke Type | PULL |
| Cubic Measure | 4.425 CUBIC INCHES |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 0.937 INCHES NOMINAL IN |
| Thread Class | 2B MOUNTING FACILITY HOLE |
| Current Rating | 165.0 MILLIAMPERES NOMINAL |
| Thread Quantity Per Inch | 32 MOUNTING FACILITY HOLE |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Linear Force Delivered | 50.00 OUNCES OZ |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) MOUNTING FACILITY HOLE |
| 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 |
|---|---|
| 3HD-CONT-120A PRIMARY | Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA) |
NSN 5945-01-338-8392 is a Solenoid,electrical, manufactured by Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-338-8392 has 1 manufacturer part number on file: 3HD-CONT-120A (Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co).
Key specifications for 3HD-CONT-120A: Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Actuator Diameter: 0.500 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Fragility Factor: MODERATELY RUGGED. 29 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.