The Solenoid,electrical, cataloged under National Stock Number 5945-01-189-1476, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Marvin Engineering Co, Inc. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-189-1476 |
| Primary Part Number | 44B28302-3 |
| Item Name | Solenoid,electrical |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Marvin Engineering Co, Inc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Inclosure Type | FULLY INCLOSED |
| Body Style | ENCLOSED FRAME |
| Duty Type | CONTINUOUS |
| Power Takeoff Connection Type | CLEVIS TONGUE |
| Magnetic Coil Quantity | 1 |
| Terminal Location | ONE SIDE |
| Body Length | 0.887 INCHES MINIMUM AND 0.898 INCHES MAXIMUM IN |
| Actuator Stroke Type | ROTARY |
| Terminal Type and Quantity | 1 PIN |
| 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 |
|---|---|
| 44B28302-3 | Marvin Engineering Co, Inc (USA) |
| Reference | Meaning |
|---|---|
| 44B28302-3 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 44B28302-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5945-01-189-1476 is a Solenoid,electrical, manufactured by Marvin Engineering Co, Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-189-1476 has 1 manufacturer part number on file: 44B28302-3 (Marvin Engineering Co, Inc).
Key specifications for 44B28302-3: Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Inclosure Type: FULLY INCLOSED; Body Style: ENCLOSED FRAME; Duty Type: CONTINUOUS. 10 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.