The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-382-9636, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Crane and Hoist, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-382-9636 |
| Primary Part Number | 3487M1230 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | General Crane and Hoist, Inc. |
| Status | ACTIVE |
| Gear Type | HELICAL |
| Total Ratio | 25833 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 |
|---|---|
| 3487M1200 ITEM 7 | General Crane and Hoist, Inc. (USA) |
| KHV218X12A-250 | Kone Industrial Oy (FIN) |
| 3487M1230 PRIMARY | General Crane and Hoist, Inc. (USA) |
| Reference | Meaning |
|---|---|
| KM1525-B | 5/1 Secondary reference Kone Industrial Oy |
| KHV218X12A-250 | 5/9 Secondary reference Kone Oyj Hyvinkaan Tehtaat |
| KM1525-C | 5/1 Secondary reference Kone Industrial Oy |
| KM1525-C | 5/9 Secondary reference Kone Oyj Hyvinkaan Tehtaat |
| KM1525-B | 5/9 Secondary reference Kone Oyj Hyvinkaan Tehtaat |
NSN 3010-01-382-9636 is a Gear Assembly,speed Decreaser, manufactured by General Crane and Hoist, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-382-9636 has 3 manufacturer part numbers on file: 3487M1200 ITEM 7 (General Crane and Hoist, Inc.), KHV218X12A-250 (Kone Industrial Oy), 3487M1230 (General Crane and Hoist, Inc.).
2 possible matches (shared part number, not a government interchangeability claim): 3040-01-446-0211, 3040-01-447-0095. Verify interchangeability with system specifications before substitution.
Key specifications for 3487M1230: Gear Type: HELICAL; Total Ratio: 25833 TO 1. 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.