The Shaft,shouldered, cataloged under National Stock Number 3040-01-358-6152, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-01-358-6152 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES |
| Second End External Thread Length | 0.1600 INCHES MAXIMUM IN |
| Step Quantity | 4 |
| First End Diameter | 0.7480 INCHES MAXIMUM IN |
| Second End Diameter | 0.7480 INCHES MAXIMUM IN |
| Largest Step Diameter | 2.0030 INCHES MAXIMUM IN |
| First End External Thread Length | 0.8800 INCHES MAXIMUM IN |
| First End Style | CIRCULAR GROOVED AND EXTERNALLY THREADED |
| Second End Groove Diameter | 0.6150 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| First End Distance From End to Groove | 0.8800 INCHES NOMINAL IN |
| Unit of Issue Weight | 17.00 POUNDS LBS |
| Second End Groove Width | 0.0930 INCHES MAXIMUM IN |
| Second End Distance From End to Groove | 0.1600 INCHES NOMINAL IN |
| First End Groove Diameter | 0.6150 INCHES NOMINAL IN |
| Second End Style | CIRCULAR GROOVED AND EXTERNALLY THREADED |
| Material | COPPER |
| First End Groove Width | 0.0930 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 |
| Reference | Meaning |
|---|---|
| 53X-02-198 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
| 53X-02-198 | 3/9 Design control — primary reference Illinois Tool Wks Inc Linac Div |
NSN 3040-01-358-6152 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-358-6152: Surface Finish: 32.0 MICROINCHES; Second End External Thread Length: 0.1600 INCHES MAXIMUM IN; Step Quantity: 4; First End Diameter: 0.7480 INCHES MAXIMUM IN. 18 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.