The Shaft,shouldered, cataloged under National Stock Number 3040-01-100-6273, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-100-6273 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Second End Hole Diameter | 0.1350 INCHES NOMINAL IN |
| Second End External Thread Length | 0.750 INCHES NOMINAL IN |
| Step Quantity | 6 |
| First End Diameter | 0.6250 INCHES NOMINAL IN |
| Second End Diameter | 0.4300 INCHES NOMINAL IN |
| Largest Step Diameter | 0.790 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Second End Distance From Hole Center to End | 0.312 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | CROSS DRILLED AND EXTERNALLY THREADED |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 323294 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 0323294 | 5/9 Secondary reference Outboard Marine Corp Johnson Motors Div |
| 0323294 | 3/9 Design control — primary reference Evinrude Motors Product Group of Outboard Marine Corp |
| 323294 | 5/9 Secondary reference Evinrude Motors Product Group of Outboard Marine Corp |
| 0323294 | 5/9 Secondary reference U.S. Government activity |
| 323294 | 5/9 Secondary reference U.S. Government activity |
NSN 3040-01-100-6273 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-100-6273: Second End Hole Diameter: 0.1350 INCHES NOMINAL IN; Second End External Thread Length: 0.750 INCHES NOMINAL IN; Step Quantity: 6; First End Diameter: 0.6250 INCHES NOMINAL IN. 11 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.