The Controller,motor, cataloged under National Stock Number 6110-00-635-5261, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 18 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-00-635-5261 |
| Primary Part Number | 15528-18 |
| Item Name | Controller,motor |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| Actuation Method | MAGNETIC |
| Duty Cycle | CONTINUOUS |
| Phase | THREE |
| Frequency in Hertz | 60.0 |
| AC Voltage Rating | 440.0 VOLTS NOMINAL |
| Actuator Voltage | 115.0 AC |
| Control Type | REMOTE |
| Horsepower Rating | 1.000 |
| Operating Voltage Characteristic | FULL |
| Features Provided | REVERSIBLE AND CIRCUIT PROTECTION FUSE |
| Ambient Temp | 50.0 CELSIUS DEGC |
| Mounting Configuration | FOUR 17/32 IN. DIA MTG HOLES IN MTG BRACKETS ON 9-1/4 IN. BY 2 FT 8-1/2 IN. MTG CENTERS IN |
| Enclosure Feature | WATERTIGHT |
| Frequency Rating | 60.0 HERTZ NOMINAL |
| Load Protection Type | UNDERVOLTAGE |
| Fuse Accommodation Quantity | 2 |
| Performance Type | SEMIAUTOMATIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 15528-18 PRIMARY | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| 270313 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| BUWEPSDWG270313 | C/1 Advisory reference — outside the item-of-supply concept Navsurfwarcen Det Picatinny |
| BUWEPSDWG270313 | 5/9 Secondary reference Department of the Navy Naval Surface Warfare Center Crane Detachment |
NSN 6110-00-635-5261 is a Controller,motor, manufactured by Ward Leonard Ct Llc, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-00-635-5261 has 1 manufacturer part number on file: 15528-18 (Ward Leonard Ct Llc).
Key specifications for 15528-18: Speed Adjustments: SINGLE SPEED; Actuation Method: MAGNETIC; Overall Height: 10.000 INCHES NOMINAL IN; Duty Cycle: CONTINUOUS. 18 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.