The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-607-2058, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-607-2058 |
| Primary Part Number | F125578 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Input Shaft Quantity | 2 |
| Design Type | COMPOUND REDUCTION |
| Input Shaft Type | STRAIGHT |
| Total Ratio | 286 X :1 |
| Output Shaft Type | STRAIGHT |
| Output Shaft Quantity | 2 |
| 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 |
|---|---|
| F125578 PRIMARY | Lake Shore Systems, Inc. (USA) |
| S9115A-T6023-45 | Designatronics Incorporated Div Sterling Instruments Div (USA) |
NSN 3010-01-607-2058 is a Gear Assembly,speed Decreaser, manufactured by Lake Shore Systems, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-607-2058 has 2 manufacturer part numbers on file: F125578 (Lake Shore Systems, Inc.), S9115A-T6023-45 (Designatronics Incorporated Div Sterling Instruments Div).
Key specifications for F125578: Input Shaft Quantity: 2; Design Type: COMPOUND REDUCTION; Input Shaft Type: STRAIGHT; Total Ratio: 286 X :1. 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.