The Shaft,shouldered, cataloged under National Stock Number 3040-00-652-7605, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-652-7605 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Second End Hole Diameter | 0.0940 INCHES NOMINAL IN |
| Step Quantity | 6 |
| First End Diameter | 0.3760 INCHES NOMINAL IN |
| Second End Diameter | 0.7500 INCHES NOMINAL IN |
| Largest Step Diameter | 0.750 INCHES NOMINAL IN |
| First End Style | UNTHREADED CROSS DRILLED |
| Second End Slot Depth | 0.405 INCHES NOMINAL IN |
| Second End Distance From Hole Center to End | 0.202 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Slot Width | 0.207 INCHES NOMINAL IN |
| First End Hole Diameter | 0.1280 INCHES NOMINAL IN |
| Second End Style | CROSS DRILLED HOLE AND SLOTTED |
| Material | STEEL COMP 8630 |
| First End Distance From Hole Center to End | 0.210 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 29-6347-501 | 3/2 Design control — primary reference U.S. Government activity |
| 29-6347-501 | 5/2 Secondary reference U.S. Government activity |
NSN 3040-00-652-7605 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-00-652-7605: Second End Hole Diameter: 0.0940 INCHES NOMINAL IN; Step Quantity: 6; First End Diameter: 0.3760 INCHES NOMINAL IN; Second End Diameter: 0.7500 INCHES NOMINAL IN. 14 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.
NSN 3040-00-652-7605 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.