The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-00-199-8729, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Grimes Aerospace Company. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-199-8729 |
| Primary Part Number | HE7005-3 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| Input Shaft Quantity | 1 |
| Design Type | COMPOUND WORM GEAR |
| Gear Type | WORM |
| Lubrication System | PACKED IN GREASE |
| Features Provided | SHIPBOARD USAGE DESIGN |
| Input Shaft Type | COUPLING |
| Shaft Position | INPUT SHAFT EXTENDS TO RIGHT,OUTPUT SHAFT TO LEFT |
| Total Ratio | 2.500 TO 1 |
| Output Shaft Type | COUPLING |
| Output Shaft Quantity | 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 |
|---|---|
| HE7005-3 PRIMARY | Grimes Aerospace Company (USA) |
NSN 3010-00-199-8729 is a Gear Assembly,speed Decreaser, manufactured by Grimes Aerospace Company, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-199-8729 has 1 manufacturer part number on file: HE7005-3 (Grimes Aerospace Company).
Key specifications for HE7005-3: Input Shaft Quantity: 1; Design Type: COMPOUND WORM GEAR; Gear Type: WORM; Lubrication System: PACKED IN GREASE. 10 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.