The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-445-8323, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Nord Gear Corporation. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-445-8323 |
| Primary Part Number | SK9042 PL684100 |
| Item Name | Gear Assembly,speed Decreaser |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Nord Gear Corporation |
| Status | ACTIVE |
| Input Shaft Quantity | 1 |
| Design Type | TRIPLE REDUCTION |
| Gear Type | HELICAL |
| Input Shaft Type | STRAIGHT W/KEYWAY |
| Shaft Position | OUTPUT SHAFT EXTENDS TO LEFT AND RIGHT |
| Total Ratio | 174.53 TO 1 |
| Output Shaft Type | SHOULDERED |
| 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 |
|---|---|
| SK9042 PL684100 PRIMARY | Nord Gear Corporation (USA) |
| SK9042W/950522126 PRIMARY | Nord Gear Corporation (USA) |
| SK9042W PL684100 | Nord Gear Corporation (USA) |
| Reference | Meaning |
|---|---|
| SK9042W 9506061 | C/1 Advisory reference — outside the item-of-supply concept Nord Gear Corporation |
NSN 3010-01-445-8323 is a Gear Assembly,speed Decreaser, manufactured by Nord Gear Corporation, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-445-8323 has 3 manufacturer part numbers on file: SK9042 PL684100 (Nord Gear Corporation), SK9042W/950522126 (Nord Gear Corporation), SK9042W PL684100 (Nord Gear Corporation).
Key specifications for SK9042 PL684100: Input Shaft Quantity: 1; Design Type: TRIPLE REDUCTION; Gear Type: HELICAL; Input Shaft Type: STRAIGHT W/KEYWAY. 8 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.