The Controller,motor, cataloged under National Stock Number 6110-00-028-6729, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Westinghouse Electric Corp. 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-00-028-6729 |
| Primary Part Number | 1JH2403 |
| Item Name | Controller,motor |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Speed Adjustments | SINGLE SPEED |
| 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 | 0.500 |
| Operating Voltage Characteristic | FULL |
| Features Provided | REVERSIBLE AND CIRCUIT PROTECTION FUSE |
| Nondefinitive Spec/std Data | 0 SIZE |
| Ambient Temp | 50.0 CELSIUS DEGC |
| Mounting Configuration | FOUR 7/8 IN. DIA MTG HOLES ON 16 IN. BY 30-1/4 IN. MTG CENTERS IN |
| Enclosure Feature | DRIPPROOF |
| 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 |
|---|---|
| 1JH2403 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| 1JH2403 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| S1746694 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| MILC2212SIZE0 | 4/1 Identification reference U.S. Government activity |
| 1JH2403 | 3/9 Design control — primary reference U.S. Government activity |
NSN 6110-00-028-6729 is a Controller,motor, manufactured by Westinghouse Electric Corp, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-00-028-6729 has 1 manufacturer part number on file: 1JH2403 (Westinghouse Electric Corp).
2 possible matches (shared part number, not a government interchangeability claim): 6110-00-236-4148, 6110-00-800-1248. Verify interchangeability with system specifications before substitution.
Key specifications for 1JH2403: Speed Adjustments: SINGLE SPEED; Overall Height: 32.000 INCHES NOMINAL IN; Duty Cycle: CONTINUOUS; Phase: THREE. 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.