The Gear Assembly,speed Increaser, cataloged under National Stock Number 3010-01-605-5553, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Zf Marine Propulsion Systems Miramar Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-605-5553 |
| Primary Part Number | 3207-002-051 |
| Item Name | Gear Assembly,speed Increaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Zf Marine Propulsion Systems Miramar Llc |
| Status | ACTIVE |
| Features Provided | SHIPBOARD USAGE DESIGN |
| Total Ratio | 1:1 |
| 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 |
|---|---|
| 3207-002-051 PRIMARY | Zf Marine Propulsion Systems Miramar Llc (USA) |
| Reference | Meaning |
|---|---|
| ZF-280-1, RATIO 1:1 | 5/9 Secondary reference Zf Marine Propulsion Systems Miramar Llc |
NSN 3010-01-605-5553 is a Gear Assembly,speed Increaser, manufactured by Zf Marine Propulsion Systems Miramar Llc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-605-5553 has 1 manufacturer part number on file: 3207-002-051 (Zf Marine Propulsion Systems Miramar Llc).
Key specifications for 3207-002-051: Features Provided: SHIPBOARD USAGE DESIGN; Total Ratio: 1:1; Special Features: CASING IS ALLUMINUM; Part Name Assigned by Controlling Agency: MARINE GEARBOX 1:1 REDUCTION RATIO. 2 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.