The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-00-587-4157, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-587-4157 |
| Primary Part Number | D2061098 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Design Type | SINGLE REDUCTION |
| Gear Type | SPUR |
| 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 |
|---|---|
| D2061098 PRIMARY | L3harris Technologies, Inc. (USA) |
| 666054-038 | Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA) |
| Reference | Meaning |
|---|---|
| D2061098ISSUEA | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 3010-00-587-4157 is a Gear Assembly,speed Decreaser, manufactured by L3harris Technologies, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-587-4157 has 2 manufacturer part numbers on file: D2061098 (L3harris Technologies, Inc.), 666054-038 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc).
Key specifications for D2061098: Design Type: SINGLE REDUCTION; Gear Type: SPUR. 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.