The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-485-6567, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hub City, Inc. Dba Hub City Div Hub City, Inc. - a Regal-Beloit Company. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-485-6567 |
| Primary Part Number | 0221-11427-253 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Hub City, Inc. Dba Hub City Div Hub City, Inc. - a Regal-Beloit Company |
| Status | ACTIVE |
| Input Shaft Quantity | 2 |
| Gear Type | WORM |
| Criticality Code Justification | FEAT |
| Lubrication System | OIL BATH |
| Shaft Position | INPUT AND OUTPUT SHAFTS EXTEND TO THE LEFT AND THE RIGHT 180 DEGREES OPPOSITE EACH OTHER. |
| Total Ratio | 7.5 TO 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 0221-11427-253 PRIMARY | Hub City, Inc. Dba Hub City Div Hub City, Inc. - a Regal-Beloit Company (USA) |
| 74D755012-2101 | The Boeing Company Div Defense (USA) |
| 9M1032-001 | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 9M1032 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 3010-01-485-6567 is a Gear Assembly,speed Decreaser, manufactured by Hub City, Inc. Dba Hub City Div Hub City, Inc. - a Regal-Beloit Company, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-485-6567 has 3 manufacturer part numbers on file: 0221-11427-253 (Hub City, Inc. Dba Hub City Div Hub City, Inc. - a Regal-Beloit Company), 74D755012-2101 (The Boeing Company Div Defense), 9M1032-001 (The Boeing Company Div Defense).
Key specifications for 0221-11427-253: Input Shaft Quantity: 2; Gear Type: WORM; Criticality Code Justification: FEAT; Lubrication System: OIL BATH. 6 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.