The Shaft,shouldered, cataloged under National Stock Number 3040-01-217-9291, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sicard a Division of Smi-Snowblast Inc Dba Sicard. Government technical data includes 12 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 | 3040-01-217-9291 |
| Primary Part Number | 8461449 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Sicard a Division of Smi-Snowblast Inc Dba Sicard |
| Status | ACTIVE |
| Step Quantity | 5 |
| First End Diameter | 1.5000 INCHES NOMINAL IN |
| First End Distance From Keyway Center to End | 1.250 INCHES NOMINAL IN |
| Largest Step Diameter | 1.700 INCHES NOMINAL IN |
| First End Style | WOODRUFF KEYWAY AND CIRCULAR GROOVED |
| End Similarity | IDENTICAL |
| First End Distance From End to Groove | 0.125 INCHES NOMINAL IN |
| First End Groove Diameter | 1.3750 INCHES NOMINAL IN |
| Material | STEEL |
| First End Groove Width | 0.0500 INCHES NOMINAL IN |
| External Keyway Length | 1.750 INCHES NOMINAL FIRST END IN |
| First End Keyway Width | 0.3750 INCHES NOMINAL IN |
| 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 |
|---|---|
| 8461449 PRIMARY | Sicard a Division of Smi-Snowblast Inc Dba Sicard (USA) |
NSN 3040-01-217-9291 is a Shaft,shouldered, manufactured by Sicard a Division of Smi-Snowblast Inc Dba Sicard, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-217-9291 has 1 manufacturer part number on file: 8461449 (Sicard a Division of Smi-Snowblast Inc Dba Sicard).
Key specifications for 8461449: Step Quantity: 5; First End Diameter: 1.5000 INCHES NOMINAL IN; First End Distance From Keyway Center to End: 1.250 INCHES NOMINAL IN; Largest Step Diameter: 1.700 INCHES NOMINAL IN. 12 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.