The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-306-7246, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Cotta Transmission Co Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3010-01-306-7246 |
| Primary Part Number | GR3200E-24 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Cotta Transmission Co Llc |
| Status | ACTIVE |
| Total Ratio | 1.64 TO 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 |
|---|---|
| GR3200E-24 PRIMARY | Cotta Transmission Co Llc (USA) |
| Reference | Meaning |
|---|---|
| GR3200E-24 RATI | C/1 Advisory reference — outside the item-of-supply concept Cotta Transmission Co Llc |
NSN 3010-01-306-7246 is a Gear Assembly,speed Decreaser, manufactured by Cotta Transmission Co Llc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-306-7246 has 1 manufacturer part number on file: GR3200E-24 (Cotta Transmission Co Llc).
Key specifications for GR3200E-24: Total Ratio: 1.64 TO 1; Special Features: INPUT SPEED 1225 RPM RPM; End Item Identification: REDUCTION GEAR BOX. 1 specification is 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.